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 encounters the aloof and cool Zhang Lu Rang and falls in love with him at first sight. However, Zhang Lu Rang's life changes when he meets the bubbly and forward Su Zai Zai, and joins hands with old and new friends Gu ran, Guan Fang, and Su Zai Zai's best friend Jiang Jia. They help him understand the meaning of self and he slowly begins to understand how to plan his life. Zhang Lu Rang and Su Zai Zai work towards their goals while supporting one another, as romance begins to blossom throughout their friend group.
