Yuma is a pessimistic girl who's boyfriend committed suicide a year ago, while Chanyeol's a celebrity that's gone rogue. They fit together perfectly.

Yuma's best friend Aerin decides to sign Yuma up for a reality t.v. show featuring the infamous celebrity Park Chanyeol. While Aerin's ecstatic about the set up, both Chanyeol and Yuma are not. Chanyeol was expecting some hot model as his co-host, and Yuma wasn't expecting anything at all.