High school student Miku thinks her life is over when her parents decide to turn their home into a boarding house for the summer. Her opinion quickly changes, however, when she realizes that one of their boarders is none other than Sohei, the most popular boy in school and whom she has a crush on. She takes the chance to get closer to him, but is left devastated when she finds out he has a longtime girlfriend. While nursing her broken heart, she turns to Sohei's best friend for comfort, but could this be the start of a budding summer romance after all?
Starring: Yuri Chinen and Aoi Morikawa.