To repay for everything Mr. Wang did for her after the death of her parents, Shen Yue agrees to go and live at his home and take care of his two sons (Wang He Di and Wang Su) during his absence. Cohabitation isn't at all simple, especially because the relationship between Shen Yue and Wang He Di, classmates, has never been the best ...

Decisions are made, and what happens afterwards are simply consequences of those decisions. Hae Soo is forced to reconsider her feelings for the 8th Prince, and acknowledge ones she's always had for the 4th Prince. Based on Episode 12, and how I would have liked things to progress.