In the early autumn of 2012, Yucai Middle School welcomes a cheerful transfer student named Su Zai Zai. On the first day of school, Su Zai Zai sees a classmate and falls in love with him at first sight. The guy is a school bully, Zhang Lu Rang, who’s rude to everyone around him. However, his life changes when he meets Su Zai Zai who makes him understand the meaning of self and slowly begins to understand how to plan his life. Both slowly developed feelings for each other and gain happiness together.
~~ Adapted from the novel "Ta Bing De Bu Qing" (她病的不轻) by Zhu Yi (竹已).