Despite having completed all of the duties assigned to them, Ainz Ooal Gown, Tanya Degurechaff, Kazuma Satou, Subaru Natsuki, and the other members of Class 2 are astonished to learn that their time as students is not done. The class of quirky people is still strangely imprisoned in the new environment, with no way of going home. Although, because they're becoming fond of each other, spending more time together doesn't seem so horrible. With the unexpected entrance of fresh transfer students, our cherished characters' comic antics continue to increase. As a result, their strange yet uncomplicated school life continues.