
I kinda can't relate with uke. He knows all those shits they are doing to him or thinking even saying and swearing towards them but still being a hoe. He doesn't look like he is in love too... I can't get his point

He's dependent. If you recall in the flashback, he didn't have family, ,money, or a place of his own. He is dependent on Daddy here for a home, for food, for clothes, for education, etc. I do think he has feelings for the geezer, but it's more that he NEEDS him and has come to depend on him for everything.
If he loses him, what does he have, he probably figures. So the son is a threat: what if he does lose everything.
He's going to have to find his own way...and I assume he will.

Why is all shoujo manhua plots are same.. I read chap.2 and was like urg another unreasonable main male lead. I seriously hate how how male leads on manhuas have no respect over women and just rich jerks

Lol you're being oblivious though. I get what you're saying, I'm not saying you're wrong but you are forgetting about the other way around. He has no respect for women because women have no respect for him. He became a "rich jerk" because every woman would only get close to him for his money or status. In other cases it may be that the women are innocent, but not in this manhua

Such a bullshit and makes no sense. I don't even think it has a story to talk about. First: The guy is working at gay bar but not aware of it is gay bar. Second: He only changes the drink a little and the hoe blames him that he made the other weakling disappear (and just disappear not like he suicided or died) and rapes him. Third: This all happens because the actual hoe which was lover of both separately to dump them both suddenly and go god knows where.
Result: The boy got raped show some empathy with them and forgive the boy who raped him like no big deal.
It's been a while to reading a manga that satisfies my soul fully. I can't really get enough of how iriya and kizu look at each other... Like they just stare each other but like already having sex. THAT PASSIONATE. It is totaly drawn as my imagination of love. Passion, drama and even feeling like wanting to kill. It is a masterpiece