Everyone knows that Master Jian is a playboy, that's because he has given his sincerity, and now the girl has reappeared around him, and he needs to discover it by himself. Jian Chen, who has a sister-in-law brother, is idolized by many girls. As the first sister of Xinji Media, no matter how good her acting skills are, it is impossible to hide her emotions in front of Jiang Ran, her first love. I wonder how she will react when she meets her first love, the cold-blooded sister Jian Chen (Cong Xi) again.