I KNOW HE IS GOING TO GET SO PISSED. Rightfully so to be honest. He put his heart on the table telling him to rely on him and talk to him if something is weighing on his mind, and what does Yeonwoon do? He keeps to himself and worse, "opens up" to thug guy instead. That is the definition of unfairness
The dry lips are criminal. Anyway i think he either stabbed him without touching vitals organs and did that to save him since probably he was in the way of Cha dude or he is actually killing him, like someone else said being temporary "evil", get on top, overpower the vermins and give back the good of society





So... Either that was Taegu dude or the twink idol, can't remember his name. I'm more leaning on the latter