He who cheated on Zelo with another, Kim Himchan.

Yongguk who had thought he stopped loving Zelo, but what happens when he realizes he never stopped loving Zelo? Yongguk had spent his life revolved around the younger boy, but then soon met another, Kim HImchan. Yongguk thought he was growing tired of Zelo and began cheating on him with Himchan.

Will Yongguk ever live with the decision he had made?