Its an okay, not my cup of tea, though, if I were to say as a personal opinion.
I mean, PERSONALLY, hating a whole group just because of 1 thing of that group do, is a wimpy move. I wonder if we already had the explanation why he doesn't hate his mother, which I might've been missed.
Don't get me wrong though, I'd hit woman when they wronged people too. Just that, this manga takes it quite a little or too extreme, for comedy parts.
But I guess we'll get an explanation on why he got yandere'd formerly. And hopefully, it's not something idiotic... Even if it was, please intersect with a right joke...
Anyway, again, it is quite an okay manga. The comedy is alright.
Besides, you don't need to mind my personal opinion, its just there, and I not gonna lie about it, even if its nonsense.