@snorkofob I mean, if he had issues with it he could've and should've said it when the issue appeared, not when he felt like saying it, also, telling what was wrong would've been very helpful, rather then saying "I hate it" he could say "I hate it because X", and if he read it this far into the manga he obviously had some enjoyment, I don't know about you, but it seems kinda stupid to read the manga until there is no more out THEN say that you don't like it, if you don't like it once you read a few chapters either rate it lowly, tell why they didn't like it or move on, there is a title, there are tags to tell you what the manga is about, a description, and a full 10 chapters before this one... it's like getting that steak for free, eating it all the way then saying you didn't like it. The literal first chapter tells there is a male lead, a female lead who dresses as a boy to get closer to the male lead, and that the male lead has to have help from the crossdressing female lead because she broke his ankle... I don't see a plot twist anywhere in these chapters or anything that would cause someone who used to like it dislike it.
Edit: (real quick) I understand that he is allowed to read it even when he doesn't enjoy it, but that's a very stupid thing to do and it really, really doesn't make sense.