Gu Yu has been in love with his childhood friend secretly for ten years but it doesn’t matter anymore because there is a white moonlight* in the other’s heart that he has been yearning for so many years but unable to get. Until on a certain day the childhood friend suddenly comes and asks him to come out of the closet. Jiang Rongye: Let’s come out. Gu Yu: … When they run into Mother Gu and Mother Jiang downstairs— Jiang Rongye: We are together. Gu Yu Mother Gu and Mother Jiang: … In fact everything is just a facade. After the two families finally accepted the fact that they are together— Mother Gu: How are you two couple recently? Gu Yu: Oh We’re separated. Mother Gu: What? Gu Yu: Well he went after his white moonlight. Mother Gu: … The Jiang and Gu two families’ hearts was shattered. *White moonlight : someone a man cherished in memory and loved but unable to be with.