Onii-chan wa Oshimai! - Vol. 7 Ch. 68 - Mahiro and the World of Hobbies

[MangaDex]

 

[jomamaphat]

Hype teacher

 

[IbnAurum]

MadoHomu cameo lesgoooo, also the teacher pretty based

 

[Ksyon]

Oh hey, that's me in the translator's commentary! (I'm XionGaTaosenai on Danbooru)

 

[eirianrobotto]

cool teacher. kakkoi

 

[frostmonolith]

Mahiro really knows how to play along with everyone's own private antics, even the teacher.