The manga starts with a very clear topic. A girl who lies -to be liked by some new friends in her clasroom- about having a boyfriend. Of course, she wants to be popular. She then, becomes the 'dog' of a very atractive guy, begging him to act like his boyfriend.
At the beggining is funny and interesting. You want to see how the relationship between them becomes better, or evolves, or something.

Normally the guy would turn be authoritarian, but, i don't know, sweet too? You can be authoritarian and sexy, but also caring... he's not. He just doesn't care.

But then, when the male prota could start to be a decent human being, when stuff could start to become romantic and nice... it becomes very very hateful. It becomes WORST in his treat! and hurts the female protagonist, he makes her feel insecure, he treats her bad, he calls her names, he domains her and give a total fuck about what she wants, and makes her feel guilty about bothering him. You can see her cry a lot! And you feel pity for her but very deeply is very sad because you know that's the story of a lot of people! People who are in love and don't know how to handle or how to scape from abuse!

It bothers me so much that they don't show the relationship like it is: abuse. And the fact that is presented like something cool just because she has a couple and she loves him. That's it. Because there's no love story, just a story about a girl who loves the guy who makes her cry.

And wow. Is he a hero for not punching her or for not cheating? That's almost what he's good about, being loyal. Ok. That's the only good thing about him. Oh, and that he's hot.

I didn't wanted to finish it. Maybe at the end the guy realizes he loves Erika and don't treat her like shit anymore, but if after 30 episodes the relationship is abuse and it doesn't look like anything else... I'm sorry. I think is not worth reading 30 episodes more to find out how abuse can be justified.