As the second year begins, Akari and Sumire are assigned as the respective mentors of two new freshmen; Rin Kurosawa, a skilled dancer who admires Johnny, and Madoka Amahane, the granddaughter of Angely Sugar's Suzuha Amahane, while Naoto becomes the freshmen's new homeroom teacher. Rin and Madoka becomes roommates and instantly hit it off, deciding to enter together in a pair audition for the freshmen.