This is the last match between Bofurin and KEEL! It's time to bring down the hammer on their vile violence!! Sakura's first-year group clashes with KEEL, the team that rules through fear, in order to help their classmate and friend. When the second-years, led by Kaji, shows up, their bout finally reaches its climax! Meanwhile, as Sakura fends off KEEL's members, he notices a sudden change happening to his own body. How will these friends that Sakura made for the first time shape his future?!