Taiga is a strong-willed sixteen-year-old keeping the super-dangerous beast-boy Anri as a pet. While she and Kurogane, the next CEO of a major cosmetics company and Anri's childhood friend, are on a date, he proposes to her, and the two are engaged. The wedding is set for the summer of next year. Meanwhile, Anri's father, the current head of the Iseya family, calls Anri and tells him that if he can't get Taiga to look his way before the wedding, he'll be sent overseas. Now that he has a time limit, Anri demands a new kind of "feeding time?!"