This used to be so wholesale and now bringing in the fucktard ruined it. I understand that despite being similar to a slice of life the story needs development. But this is not the way to go.
To any new readers with less tolerance to unpleasant or disturbing developments read uptill chapter 28. That's where the wholesome part ends and the story starts getting serious from standard comedy. But if you don't mind such things feel free to read it and see what happeneds. Even I don't know how it will truly end in the future chapters.