It is the 1995 Korean thriller and suspense film "Sex, Food, Women" (also known as "Room 301, 302" and "Neighbors with Murderers").

A horrifying story about a bulimic woman who cooks a food-resistant woman.

An experimental exploration of the avant-garde, a confrontational game between two women.

Song Ji, who has bulimia, moved to Room 301 of Bai Yiou Apartment in New Hope, and began to become a neighbor and friend with Yun Ji, who had anorexia in Room 302.

After Song Ji got married, she kept making dishes for her husband, but she got bulimia because of her husband's cold eyes.

After one day turning her husband's pet into a delicacy, her husband divorced her.

Yun Ji is an amateur writer who writes satire about sex for women's magazines.

When Runji was a child, she suffered from anorexia and refused food and sex to avoid being raped by her stepfather who owned a butcher shop.