Omake Gif Anime - Hitoribocchi no Marumaru Seikatsu - Episode 6 - Aru Do-Your-Best Beam

Nako has a pretty good idea how Aru would act to put a scared teacher at ease, but she would rather not do the same thing.

Oshie-sensei (Oshie Teruyo "oshieteruyo" literally means "I'm teaching!") is scared of delinquent looking girls, and she's the worst in dealing with Nako. This fear weirdly turned into thinking that Bocchi is her gang leader! It's a comedy, so these kinds of misunderstandings happen...