Can someone explain me what exactly happened in the end?
nothing sepcial..he finds that the bitcoin person (lee younhjun's accomplice...i dont know his name) was lying as youngjun so he believed that what he knows is the truth...cuz that bitcoin person told him that manjun comments unit doesnt exist ,which is a pure lie....{i watched an explaination video for the end ...but in my language}
he is mentally disturb .... people are defending him maybe bcs of that he is being treated different like the punishments and other things are cruel (just for him) while other didnt get anything cruel ...what i suggest is that he should be send to asylum. he should not be treated cruelly if he is an underrated actor. his mental health shouldn't be ignored, having suicidical thoughts is not a joke. (sorry for bad english)