Zin is the Thai lover of Yakuza boss Masashi. Zin was previously the girlfriend of Thai gangster No. 8, who was jealous of her relationship with rival gangster Masashi. After Zin chooses Masashi, he shoots his own toe as a symbolic gesture and forbids Zin from ever seeing him again. Zin asks Masashi to go back to Japan, as they would not be able to be together safely. He begrudgingly leaves.
Soon after, Zin finds herself pregnant and moves into a new place to get away from No. 8. She has a daughter named Zen who is soon found to be autistic. As Zen gets older, Zin one day decides to tell Masashi about his daughter by writing him a letter. No. 8 finds out that Zin is in contact with Masashi and is furious. He visits Zin and cuts off one of her toes to remind her that she is forbidden from seeing Masashi.
Starring: Yanin Vismitananda, Hiroshi Abe, Pongpat Wachirabunjong