あらすじ
It’s been 20 years since Washio was summoned to another world—and now, he’s just a worn-out teacher, barely tolerated by his students. But one day, a busty beauty suddenly throws her arms around him and says: “I’m the monster girl you saved back then!” Thanks to a mysterious transformation, monsters have begun taking on human form—and they’re all showing up with eyes only for him!? Washio’s dreary life as a washed-up teacher is about to take a wild turn! A fantasy rom-com begins, starring a middle-aged (and secretly overpowered) teacher and his adoring monster girls!
あらすじはAniListより（英語）。
プレビュー
本作のPV。
データベース内の関連マンガ
自社カタログから選出 — 同じ作者、またはジャンルの重なり。