
S01E01 New Start
Bai Han Qi, Bai Luo Yin's father, accidentally throws Luo Yin's underwear on the drain. Luo Yin then informs his friend, Yang Meng, that his mother (Jiang Yuan) is re-marrying. Meanwhile, Gu Hai is conflicted...
Gu Hai's dad goes to see Bai Luo Yin in hopes that he will accept the favorable terms he offers him. At the same time, Bai Luo Yin's mom, Jiang Yuan, goes to see Gu Hai to talk to him about moving in with the family. Unbeknownst about their family situation, Gu Hai who has moved in with Bai Luo Yin, sleeps on the same bed and goes to school together every day.
Two high school students become entangled in a wildly conflicting emotional relationship that erupts when they discover they are now step-brothers.