Sunny Yu

An introverted bookstore owner communicates with his customers through letters, sending waves of care and comfort. Three young girls, each confronted by difficulties at different stages of their lives, visit this bookstore and start their own new journeys afterwards.

Xiao Hong is a shy 29-year-old man who works in an aquarium fish store and lets his overprotective mother boss him around in all aspects of his life. His cousin decides to take him to a seedy hotel where Sister Lele oversees the prostitution business.

Pao-li is in 8th grade. When Pao-li comes to Jia-jia's rescue, they fall in love. Soon they move in together and have a daughter. However, Jia-jia gradually gets tired of the tedious life and begins an affair with a married man. When Pao-li's mother squanders his savings on gambling, Jia-jia decides to leave Pao-li. In order to win Jia-jia back, Pao-li takes a big risk.