Xu Zi is living beyond their means living by writing, in his girlfriend Hayashi's encouragement, he was determined to be self-reliant, and became a taxi drivers, strange things come one after another. A lot of weird things since appeared. Xu Zi and Hayashi decided to reveal the layers of mystery.
Swimming team coach Wen and her family were living a carefree life, until one of her swimmers commits suicide. Now with secrets coming to light, and her autistic daughter playing with an invisible boy, her life takes a dark turn.
A young woman receives a mysterious letter and a train ticket. She boards the train with the ticket and meets a woman who claims to be her mother.
