After his fateful reunion with the undying warlock and ogre Ran, Morihito is determined to train. And what better way to train than to use one of Nico’s spells to summon the original masters of ogre qigong?! Later, Kanshi is still at it with his multiple part-time jobs, and Momochi asks him to double-book for a wedding and a funeral. It should be easy-peasy with her teleportation magic. But things take an expected turn when the guests of the wedding look a little too familiar and Sket Dance’s Roman breaks the fourth wall to announce a special crossover arc with the cast of the creator’s first series. The crossover kicks off with a temporary new homeroom teacher—Hime Onizuka, the former brawn of the Sket Dance trio.