this was a book I read back in fourth or third grade, it was in 2015-16 I'm not sure whether these books were new at the time but i have a feeling they were
i don't remember much but I do vaguely remember certain things about the book, it was a children's book, it was a series of books, it was thin, im 90% sure it had a reading format similar to captain underpants ( on picture under one or two paragraphs in a page), I'm also 99% sure there was no magic or some supernatural phenomena it was just some kids experience of middle school, the style of art is also hard to recall but I'm 80% sure it was something like fairly odd parents i don't exactly remember all the contents but i vaguely remember the main character using his money that his mother gave him for some other person (i think it was lunch) and used said money to buy some pencils from the shop in his school (YES IN HIS SCHOOL i believe this is something unique about the book i don't see it mentioned anywhere else) before it started, i also have a pictorial memory of a page where there were several kids running outside where the grass was like a parabola underneath the text, i also have memories of pizza and sticky notes on walls but those are very faded. outside of this i don't have lots of information about it but i really loved that series and i wanna experience that again