Houkou Hayao decides to attend a job interview at "Berry's," a family restaurant, in hopes of figuring out his post-graduation plans. On the day of the interview, he runs into a girl who had just finished her interview with a foul mood and ends up eating excessively at Berry's. They end up spending time together, but upon returning home, Hayao's sister Yuuka confronts him about getting a job without her consent. Later on, he discovers that the girl he had met, Morikubo Yuna, was also a fresh employee.