Zhou Tian, a senior student, got drunk and mistakenly identified Jiang Xueer, the twin sister of his ex-girlfriend Jiang Yue'er, which triggered a series of embarrassing entanglements. Out of anger, Jiang Xueer recruited Zhou Tian as her assistant. The two collided frequently in the workplace and in life, from tit-for-tat to gradually falling in love. Zhou Tian gradually emerged from the shadow of broken love, and Jiang Xueer bravely faced her inner feelings. Faced with their sister's silence, family pressure and identity barriers, the two got closer to each other amidst misunderstandings and pulls, and finally broke through the obstacles and harvested their love.
