Welcome to Kimetsu Academy, a school attended by the most exceptional students you've ever seen! This comedic spin-off of the international smash hit Demon Slayer: Kimetsu no Yaiba pits Tanjiro, Nezuko, and all the rest of the Demon Slayer Corps against the trials and tribulations of student life.

Summer's come to Kimetsu Academy, but the chaos sure isn't taking a break! The discovery of a lost cat on campus turns into a race to escape from Giyu's bamboo sword, and Inosuke gets it in his head that--with an egg and a hole--he can hatch his very own hot spring! Afterward, Genya risks his life (and a mountain of watermelons) to ace his math test, Nezuko goes ghost hunting, and Tanjiro and Zenitsu help search for the perfect gift for a pizza delivery girl!