Many people says this is so unrealistic but when you are in this kind of situation where stomach turns, doubt running. You'll understand how this is very accurate depiction of being in a sexual relationship, or especially in a romantic relationship. One of the reason why I love this manhwa is how it shows the emotion of one person, they don't skip any single thing, they make every character realize something and that's how slow burn works, how every feeling develop overtime.
Many people says this is so unrealistic but when you are in this kind of situation where stomach turns, doubt running. You'll understand how this is very accurate depiction of being in a sexual relationship, or especially in a romantic relationship. One of the reason why I love this manhwa is how it shows the emotion of one person, they don't skip any single thing, they make every character realize something and that's how slow burn works, how every feeling develop overtime.