Kuzumi-kun, Can't You Read the Room? - Vol. 1 Ch. 5.5 - Extra

[MangaDex]

 

[Vyole]

Onee-chan has good taste.

 

[VINT64]

wait, book's cover says "birds' butts"???

 

[Glomoro]

Summer homework probably accomplishes about as much as tits on a dude for most people. But you better do it, 'cause the school administration will make the teachers place an artificial importance on it to your overall grade. Seriously though, I'm almost 30 now and the word homework still makes my asshole clench shut like the last line of defense between humanity and a zombie horde.