The day Zuo Zi met Su Wenzhe coincided with a huge change in her family, and Su Wenzhe entered Zuo Zi's life. The two fell in love, but they didn't want Su Wenzhe's brother Su Wenbin to also fall in love with Zuo Zi. This also creates conflicts between Zuo Zi and Su Wenzhe. Where should the love of the three people go...