Kris loses his brother but finds his nephew just a tad adorable. 

Because of his roommate’s excessive gambling addiction, Park Chanyeol finds himself held hostage by Wu Fan, head honcho of the Chinese Mafia himself.

It's been seven years since Wu Fan has seen Park Chanyeol. Wu Fan just wants to regain Chanyeol's trust. Chanyeol just wants Wu Fan to see him as a man. 

Wu Fan and Park Chanyeol despise each other. So it must be someone’s idea of an excruciatingly cruel joke when they swap bodies one frightful night.

Park Chanyeol has always been a touchy sort of person. Being touched by Wu Fan is an entirely different story.