Su Yunjin (Crystal Liu) is a struggling transfer student from a regional town, while rich heir Cheng Zheng (Kris Wu) is the star student who sits behind her. He fell in love with her and started to pursue her, even though they studied and lived in different cities. Cheng Zheng was successful in pursuing Su Yunjin. Soon, they were basking in happiness, and subsequently moved in together after university. However, reality caught up with them two years after graduation. Their vastly different personalities and disparate family background meant their relationship was unequal from the very beginning?