Manga like I'm That Monster Girl You Once Helped Out: A Middle-Aged Teacher Finds Unexpected Popularity in Another World

What is I'm That Monster Girl You Once Helped Out: A Middle-Aged Teacher Finds Unexpected Popularity in Another World about?

Status: Releasing

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!

Tags: Monster Girl , Teacher , School , Isekai , Tentacles , Male Protagonist , Dragons , Age Gap

Where to read?

Ganma!

Mangas.io

Here is a list of Manga similar to "Ano Toki Tasukete Itadaita Monster Musume desu." Isekai Ossan Kyoushi Totsuzen no Moteki ni Konwakusuru

Moteharune, Ashiya-kun

Also known as The Succubus Meets Her Match.

Status: Releasing
Genres: Comedy , Ecchi , Romance , Supernatural

Since humans and yokai chose to coexist, Kyoto is overrun with demi-humans, spirits, and demons! Saki, a succubus and student in this magic-infested city, has become the queen of her school thanks to her magic and beauty. But her arrogant behavior makes her plenty of enemies as well, including Yuu Ashiya, a persistent boy who’s the only remaining holdout against her seduction. Saki finds herself competing for his affections—with other demi-humans?! As the self-proclaimed queen, Saki has no choice but to beat them to the punch, no matter what she must do to seduce Ashiya!

Tags: Female Protagonist , Succubus , Urban Fantasy , Heterosexual , Seinen , Male Protagonist , School , Female Harem , Slapstick , Monster Girl , Nudity , Monster Boy , Kemonomimi

Where to read?

Nico Nico Seiga

Kadocomi

More About This Manga

Garuru Girl

Status: Finished
Genres: Comedy , Romance , Supernatural

Mochizuki is reunited with his first love, Kawarashi, when he enters high school. Unlike the mischievous tomboy he used to know, Kawarashi has grown into a ladylike beauty, but their close relationship hasn't changed. But when school started, Mochizuki has trouble even approaching the popular Kawarashi, until an incident leads him to discover her "secret"...? An inter-species romantic comedy between an ordinary boy and a wolf girl!

Tags: Kemonomimi , School , Shounen , Heterosexual , Monster Girl , Anthropomorphism , Urban Fantasy , Crossdressing , Shapeshifting , Slapstick , Family Life , Interspecies , Gods , Youkai , Estranged Family

Where to read?

Kadocomi

Nico Nico Seiga

More About This Manga