In order to retaliate against his half-brother Lin Shen, Qin Yu concealed his identity and took the initiative to approach his brother's ex-girlfriend Gu Anyu. However, he did not expect that he would get deeper and deeper into the situation.
When Gu Anyu knew the truth, he turned around and left. Qin Yu used various methods to keep Gu Anyu. In relationships, who is the fox and who is the stupid dog?