
hmm.. well everyone have preferences. it's have the same feel toward some mother who worry about her son and ended angry to the uke/seme and ask uke/seme to leave her son forcefully. some people will see that mother annoying, but other maybe think that it's what mother commonly do right. well here u see haru as people who u hate (in ur preference) but other people maybe like him. well it's free for anyone to tell about their thinking, but i think it's more wise if not all what we think must be tell other.
"i only wanna criticize mangaka" if that what u think then it's better if every opinion u make u give the reason and give suggest which part can be improved to make it better so in future mangaka can make it as references.

No.. I am not criticizing mangaka!! it's just that I think his kind of behaviour is scary and strange.. it's a good manga... if it was in real life I wouldn't like someone as Haru, just this.. personal opinion. But is good how mangaka drew a personality as his. It's like someone in real life can be my friend and someone can't. (i don't know how to explain in english)
I hate Haru... sorry.. I don't really like his character.