

The Duo
Season 1
TV-14
Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo.
Where to Watch The Duo • Season 1
32 Episodes
- Episode 1
E1Episode 1Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 2
E2Episode 2Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 3
E3Episode 3Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 4
E4Episode 4Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 5
E5Episode 5Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 6
E6Episode 6Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 7
E7Episode 7Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 8
E8Episode 8Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 9
E9Episode 9Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 10
E10Episode 10Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 11
E11Episode 11Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 12
E12Episode 12Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 13
E13Episode 13Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 14
E14Episode 14Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 15
E15Episode 15Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 16
E16Episode 16Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 17
E17Episode 17Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 18
E18Episode 18Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 19
E19Episode 19Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 20
E20Episode 20Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 21
E21Episode 21Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 22
E22Episode 22Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 23
E23Episode 23Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 24
E24Episode 24Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 25
E25Episode 25Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 26
E26Episode 26Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 27
E27Episode 27Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 28
E28Episode 28Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 29
E29Episode 29Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 30
E30Episode 30Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 31
E31Episode 31Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo. - Episode 32
E32Episode 32Two children are born in the same village at the same time. One child is born as the son of the wealthy Lord Kim's family, while the other child, not even knowing who his father is, is born in a mud hut as the son of a poor woman named Maksun. However, the mother of Lord Kim's family ends up dying after giving birth to the child. To have the child breastfed, Lord Kim brings Maksun, who also gave birth on the same day. For her son's well-being, Maksun secretly switches the child with her own. Thus, Maksun's son gets raised by Lord Kim's family with the name Gwidong, and the real child of Lord Kim's family grows up with the name Chundoong. However, thanks to a twist of fate, Gwidong and Chundoong become friends and end up loving the same girl named Dongnyeo.



