
Some 20 years have passed since the protagonist was summoned to another world and retired from the army. He is still single in his 40s and lives as a low-ranking professor, until one day, an elite monster girl transfers into his class. (Source: MU)
"Ano Toki Tasukete Itadaita Monster Musume desu.": Isekai Ossan Kyoushi Totsuzen no Moteki ni Konwaku suru has been published digitally in English as I'm That Monster Girl You Once Helped Out A Middle-Aged Teacher Finds Unexpected Popularity in Another World through Mangamo.
I'm That Monster Girl You Once Helped Out A Middle-Aged Teacher Finds Unexpected Popularity in Another World is currently publishing.
I'm That Monster Girl You Once Helped Out A Middle-Aged Teacher Finds Unexpected Popularity in Another World was written by Okinosuke.
I'm That Monster Girl You Once Helped Out A Middle-Aged Teacher Finds Unexpected Popularity in Another World was published Sep 14, 2023 to ?.
Ranked higher than 32% of all manga on AniTome (out of 30,039)
More popular than 85% of all manga