Three convenience-store part-timers who go to the same university — quiet Konatsu and headstrong Minami are total opposites, and Yuzuru is a nice but indecisive guy. The three of them were the perfect trio of best friends. One day, Yuzuru's girlfriend goes back to her hometown and he's on his own. Konatsu, who secretly has feelings for Yuzuru, gets nervous and fidgety, and Minami, noticing this, half-forces the three of them to head to Yuzuru's place after their shift. 'If you like him, just go for it' — three people's feelings and desires start to tangle together...