Sixteen-year-old Maika Sakuranomiya dreams of studying abroad, so she wants to find a part-time job to save up money for it. Unfortunately, the naturally menacing look in her eyes has torpedoed all of her job interviews so far, leaving her feeling dejected. But then, Dino, a foreigner with blond hair, suddenly appears before Maika and invites her to work at his coffee shop. She’s thrilled to score her first job, but there’s a catch...

Ever since Maika has been assigned the "sadist character," she's been practicing to get it right with the customers. Even though it doesn't go as planned, Maika seems to have a naturally sadistic streak that is popular with the regulars. Other than that, Café Stile has a tradition in which the staff members compete every season to add a new item to the menu. Kaho, Akizuki and the manager are pitted against Maika and Mafuyu.

The Café Stile members are on a ski trip, when Dino finally decides to confess his feelings to Maika. However, there is an unexpected turn of events when Maika, right out of the bath, suddenly interrupts him. Is Maika going to beat Dino to the punch and confess her love for him?! The following day, Maika has an unforeseen, shocking confession for Kaho, Miu and Mafuyu.