In 1995, the Hanshin earthquake struck Japan. As a volunteer in the disaster area to participate in psychological counseling and assistance activities, he Mao (Kimura Jianai) accidentally met a mysterious girl, who was surprised to find that there were 12 personalities hidden in her body from this girl named Moriya Chihiro (Kurosawa Youyou). After investigation, thousand fathom was killed in a car accident when she was a child, and her soul flew out of the body, but her body was occupied by wild ghosts and became a veritable girl with multiple personalities. With the deepening of the investigation, Yu Xiangli found that the 13th devil-like personality was still hidden in her body.... This film is based on the novel "the 13th Personality ISOLA" (Thirteenth Personality ISOLA) by Sukeuke Guizhi, starring Yuki Kurosawa, the granddaughter of Japanese director Akira Kurosawa, and Koshi Miike, the director of Strange Chicken, who also plays a guest role in the film.