Synopsis: Replay: The Fancam That Turned Me

By chance, Seunghyun stumbles across a fancam of the idol his girlfriend adores. The video, already at 5.48 million views, is the ultimate bias-making fancam, and the star of it is none other than his former next-door neighbor, Seohyun, who once confessed to him back in grade school. Ever since seeing that video, Seunghyun can't get it out of his head. Even in the middle of being with his girlfriend, Seohyun's image keeps flashing before him."Am I actually losing to Seohyun right now?""N-no, that's not it"Overwhelmed, Seunghyun flees back to his hometown, only to run into the very person who once jump-started his private fantasies."Hyung, it's me. Seohyun!"Now reunited, Seohyun begins to tease Seunghyun with increasingly bold and intimate flirting+