Yushi shows up to the first day of school only to find out that two unique additions have been made to the faculty: Naomi Chiaki, Yushi's new homeroom teacher with an Akira-san vibe and an easygoing personality, and Haruka Aoki, the beautiful and refined English teacher. But just when the new semester seems to getting off to a fun start, a troublemaker by the name of Konatsu Yamamoto joins the English club. And back at the apartment, Akine-chan's spiritual mentor finally makes an appearance! Which direction will the winds of change take Yushi's life this time?