Light to the Night

Fantian Theorem

TV-PG
S1 • E15    May 3, 2026    39m
He Yuanhang notices Xiaohe is discouraged, so he takes out Ran's old book. When Xiaohe opens it and sees the words "Fantian Theorem" written across the page, something stirs in her. She takes the book to the principal's office and says she needs the principal's help to catch the culprit.

Where to Watch Light to the Night - S1 • E15

Cast of Fantian Theorem

  • Pan YuemingHe Yuanhang
  • Dylan WangRan Fangxu
  • Ren MinHe Xiaohe
  • Jiang PeiyaoQiao Su Qing
  • Zheng QiZhao Jie
  • Jiang QilinWu Shanlong
  • Zhou DayongJin Man Shan
  • Zhao HuQu Dahai
  • Song XiaoyingziXu Ming
  • Chen XixuSong Qing Song

 

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