One day, college student Wooseung is deeply moved by an art made by his senior, Sunjin, that he believes the feeling to be 'Love'. Following up on his 'love' for his senior, he confesses to Sunjin, only to f...

A collection of side-stories set in the same background as the main stories, involving the same cast and a little girl named Lulu. Note: The side stories are in volume 5 of Udon's hardcover edition