S1 • E15 Dec 22, 1968
Late at night in Yokosuka Port. American soldier Joe is suddenly dragged into the sea and drowned by someone who emerges from the water. Along with Chieko, who was at the scene, Maki disguises himself as an American soldier to lure the culprit out. However, a suspicious man with a gun appears before Maki and Chieko. The man hits Maki with the gun and then disappears into the sea...
