Ye Xiaoqian is a rebellious and willful girl. After her mother passed away from cancer, with the mentality of "save yourself some trouble and give their family more trouble", she moved to live with her biological father Chen Zhengbiao, whom she just met. Surprisingly, Cheng Yu, the popular senior she chased when she was in college, who made Xiaoqian completely defeated when she faced a boy for the first time, turned out to be her brother... Just right, she could double her revenge on him...