Yeohee had always enjoyed her laid-back relationship with Seunghyun, until one fateful day when curiosity urged her to entertain a different notion, after watching a particular video. Seunghyun agreed—with a catch: she needed to find somebody willing to join them. Feeling inspired, Yeohee started her arduous quest; however, each endeavor ultimately left something to be desired. Just as she was about to give up, a scruffy stranger materialized and handed her a old-style, handwritten note. There was something different about him. She considered just dismissing him, but his silent assurance and the strength in his hands made her hesitate. Was this the unforeseen solution she had been searching for?