
So i read the raws, and this has 65 chapters, i don't know korean, but i think mc never tells the ml that he could die, from what can undersand they got in some kind of fight, then mc disapears and ml starts looking for him like crazy, then he discovers the mc in the hospital, he went to get surgery alone, he was in coma for a very long time, when he wakes up he has super long hair, ml was with him the whole time, when mc wakes up ml takes him to his house and treat him like crysral doll, i guess is a happy ending

Looking to all the flashbacks, i think Yeonwoon left because the older brother beat him up really bad, and i'm guessing the mother gave money to his father to make sure Yeonwoon didn't speak, and maybe he doesn't want Seo-in to know because he doesn't want him to think that was his fault, i'm really exited for this season

So, i read the novel, and for those that are worried that this will be some toxic behavior from the characters, well not that much, their relationship is very cute, at the beggining uke tries to keep the relationship casual and hurts the seme sometimes, but seme is very straightfoward with his feelings and makes uke fall for him very quickly, when they are oficially together their relationship is very healty and wholesome, sorry for my english, this is not my first language
I was so mad when i found out later in the story that ML never went to MC concert, he just send someone to watch and describe every little detail to him so he can pretend he was there, i think the story is good, since MC isn't a good person either that makes the story more interesting, but be prepared get angry every chapter from here, this isn't even the worst thing that ML will do to MC