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When she asked to leave he was ready to leave it isn't his fault people and her fiance are nosy. She did not even bother to try to get the facts from him. Also I dislike emotional people like Sina that act based on their own perceptions without gathering facts first they are the same kind of people that act based on rumors and opinions instead of facts.
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Are you serious? He literally plotted the whole thing, he knew that her fiance would act like that so it is his fault, he used her. Also, she had a fact based on her perspective, if you came home and saw your husband in bed with another woman, suddenly waking up and acting like a usual cheater that tries to cover his act, would you be calm? Anyway, i have no problem since this is your personal opinion about not liking emotional people, but don't use it as something that makes her worthy of such a treatment. None of it is her fault, she wasn't the one that put him to jail, she was only a hurt person that decided to leave him since she felt betrayed and move on yet he stalked her, planned everything and used her on his revenge, taking advantage of her feelings.
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Having goals caused by a emotion and making plans to accomplish it is different than being emotional and acting on impulse. People are governed by many things emotions, information, instinct, memories, and their environment. When someone is being governed mostly by their emotions to the point they are no longer thinking independently I call that being emotional.
When he was acting like a whining sore loser and got himself arrested years ago he was being emotional. The difference is now even though his actions are based on a emotion he is thinking independently to accomplish them and not on impulse. He still has feelings for Sina but he is not allowing that to interfere in his revenge instead he is using Sina as a chess piece to accomplish his goal even though he is well aware he will hurt her. That is not being emotional that is being cold and calculating.
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He pushed her down, she said no, yet to keep her from leaving he forced himself to her, is that not acting on emotions?It is, not only as a mere act but also based on the faces he made. Also altho you seem to use a lot of words on a single matter , you don't seem to give any valid explanations about the other parts of the discussion, such us how the heck one would deserve such treatment. The one who doesn't deserve anything like love from her is clearly him, since like you mentioned he became the same calculative prick like the person that put him in jail.
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I already explained that having a goal caused by emotion is different than being emotional.
Sina deserved it because her main goal was to pay off her fathers hospital debt and credit card debt which totaled 23,000,000 won yet she keeps letting her emotions get in the way of that goal. In chapter 3 instead of taking the settlement money she got angry and decided to press charges instead. In Chapter 4 when she decided to do the escort service Geonwoo gave her a out and requested her services for 30,000,000 won instead of accepting she got emotional, slapped him and left if she would have done her job back than like a responsible adult she would not have been put into that position. She promised to pay him the 30, 000,000 won back but couldn't do that either increasing her debt to 53,000,000 won and how she ended up working at his mansion in the first place. He even warned her "You still jump into situations head first without thinking don't you."
Her whole character is her being governed solely by her emotions at the expense of everything else, and she deserved to be treated as a tool by Geonwoo because she is a flat emotional and annoying character with no goals that author is using as tool to serve as Geonwoo's love interest and male readers eye candy.
As for Geonwoo he has always been a jealous stalkerish creep when it comes to Sina that is why he got arrested. Only difference between Geonwoo from than and now is he has power and 2 goals, to make Sina his, and to get revenge against her step sisters and ex-fiance for possibly killing his mother, so sure while Geonwoo is acting on emotions there is a goal behind it and he acts primarily to accomplish this goal, when Sina threatened to leave that was a threat to his goal of making her his thus he had to act to keep that from happening.
I agree that he does not deserve Sina's love and that the way Geonwoo is attempting to make Sina his is disgusting and threatening to rape her was terrible but not every character can be as boring as Sina.
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No, emotions are the main thing leading a revenge, and you have to be overly emotional from what happened to you in order to plan revenge. He is emotional, not only for the revenge but for other instances inside the webtoon too. As for Sina i agree that she's procrastinating with her responsibilities but that still doesn't make her deserving of all this. I agree with what you said about Geonwoo, he's the main reason i dropped this, I can't accept such a creep as a romantic interest. If there's one thing I'd blame Sina in this whole mess is being a pushover and accepting being treated this way by that trash without of course thinking that she possibly deserves all that since in the past she just moved on without causing harm to anyone. Like i said before, personal opinion about her is okay, i find some characters boring too but still this doesn't mean she's deserving of a punishment like that. So let's agree to disagree.
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She is annoying as heck b/c she has yet to get a serious grip on reality! She’s no longer daddy’s little rich girl, but a dirt poor, struggling woman! Real talk... you got to do what you got to do to make life work for you, and she won’t do better than Seo Geowoon! (▰˘◡˘▰)
However, I wouldn’t say that “She got what she deserved!”
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Chanbin is her ex-fiancé who dumped her!! (Emphasis on the EX) ╥﹏╥ So, I think her behavior was extreme, even if Geonwoon deliberately rubbed their relationship in Chanbin’s face! He’s the douche who called it quits! I don’t agree with Geonwoon’s method of revenge, but when is such a thing ever fair to the receiving party? ( ̄∇ ̄")
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I think the last part is really what friggin’ annoys me about her!( ̄へ ̄) She is very attitudinal, has no viable life skills, can’t hold a job, and yet hasn’t let go of that “complaining like a kid” personality flaw! She set herself up to be a trophy or arm ornament, but she’s displeased about it! WTH... This is where she needs to put on her big girl panties and be about her business as a woman to do something with her life. The debt accrued by her parents will always be there (no helping it), so do something adult-like while you’re struggling to make life work! Don’t just be a weak worm who’s proud, but friggin’ useless and needy on top of it!
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How should he treat her? She has nothing to offer him but sex and to be a trophy. She cannot hold a job, he hired her to clean the mansion and she even complains about that.
Sina complains about being used as a trophy but what else is she good for besides whining? It isn't like she is strong and independent. What Sina reminds me of are toxic masculinity men that think being aggressive, rude, and unpleasant makes them strong instead of just a insufferable nuisance.
Sina is annoying and she got what she deserved.