Bohuurin VS. KEEL Last Match!
Strike down the vile malice!!

Sakura and the first-year students engage in a fierce battle against the fear-ridden team "KEEL" to save their classmates from danger.
With the addition of second-year class president Kaji and the vice-presidents, the odds are turned around, and the fight finally reaches its final stage! And while facing KEEL, Sakura is bewildered by the changes that occur to her body.
What changes will the presence of her first “companion” bring to Sakura…!