Hitorigurashi no Shougakusei - Vol. 1 Ch. 1 - Prologue & A Grade Schooler's Humble Eatery

[MangaDex]

 

[Average-Manga-Enthusiast]

Is this actually seinen ? I have never seen a 4-koma coloured seined about a poor 4-grader and that too, a girl in like, ever. I thought seinen icludes adultish manga like AOT or something.