Following a triumphant Ayanagi Festival, Yuuta Hoshitani and his Team Ootori comrades welcome a new year and their ultimate semester as freshmen at Ayanagi Academy. Yet, the expulsion of Itsuki Ootori from the Kao Council disqualifies Team Ootori as a Star Team, halting their participation in the impending graduation ceremony. Determined to restore their mentor, Hoshitani and his companions devise a strategy to persuade the Kao Council to reinstate Ootori to his former role.