That's rough. He's young, he wants to have fun and chill out, but he has to take care of hs grandpa. And it's not like he hates his gramps, he loves him, but taking care of older people is no joke.
That was indeed a great chapter. Thanks to the translation team for the effort they put into making the concepts and slang all work in an English context.
this manga feels like a whole different dimension compared to all past mangas i've read. it totally hits me in the feels, like i could really sympathise with the students' feelings, especially on this chapter