What u want him to do ??? He was just a student how had no power before that he used to sell his body since he was kid his step dad used to abuse him, his mother was lying in death bed the brother whom he trusted never helped him and the person whom he thought he could trust manipulated , Raped him and made him drug taejoo but when he got to know the truth isn't he the one who used his body to stop sehwan and saved taejoo causes of him taejoo stopped being a coward , he did a lot of things but just never went the way he wanted for me his character was portrayed really really well u may agree or not but his character was really strong
Mc was boring and useless, actually he didn’t even feel like a main character instead his brother was the actual broken boy.