Minseok has finally moved back into the house across the street, and Luhan has never been happier. 

Luhan is a college student working part-time at a rustic old bookstore, trying to fend off loneliness between wooden bookshelves and yellowing pages. After meeting Kim Minseok, another music major at SM University, he starts to become aware of how competitive the students actually are. Within the walls at SM University, the duo try their hardest to face the trials of constant demands of the music program and their dramatic social lives. Somewhere during it all, they realize that their hands s