Purples

I am at episode 11 but I think I have to sadly put this into my dropped list. It started well but where it's going now is something I don't think I can even casually watch.
The idea of romanticising cheating was not something I could tolerate. People might disagree that he was not actually cheating but here is my argument:
Yes, he wasn't really in love with his 2 year girlfriend and yes she was cheating on him, but her cheating was not something he was aware of when he started to cheat on her. Yes, it was cheating. I agree it wasn't cheating after he clearly broke up with her and she wouldn't accept and he went and confessed to the FL on the bridge, that is still okay. But that time he came to FL and said all those lovey-dovey stuff to her or when he kissed her in ep.7, that is just all full cheating. If you don't think that's cheating then something is wrong with you. Yeah, people are saying he broke up with her in the beginning because he was sick so he had, according to himself, already broken up, but that is not true because when she proposed to him he accepted her and thus accepted her back.
That's all I have to say. Thank you.