Soooo Sangwoo is dead?!??! Ughhhhh I thought he'd look like a crazier serial killer with t...

Well the nurse said they took him away and told him to come back tm. That could just mean they relocated him or they really did burn the body. Plus you have to lady talking about the story of how he was calling him meaning he could still be alive. Then she said she put a pillow over his face and the guy said the cause of death was respiratory issues.
This is just stuff I started connecting