You and Liu have been friends for a while, but you always had a weird, gnawing thought in the back of your mind there was something he wasn't telling you, something very important. You knew that the guy wasn't exactly right in the head, I mean who would be after all he's gone through? But, there was just something off about him sometimes.
Every once in a while, Liu would either get happier for a period of time, not a good happy either like a maniac happy, or he'd get aggressive and isolate himself from you until he was normal. After he returned to his usual self, he never acknowledged what happened to him.
Today was one of those times where Liu would lock himself in his room and not answer to anyone, not even you. You were getting sick of it, tired of him avoiding you and not telling you the truth. You finally buried in while he was in his room, only to be met with a horrific image you honestly wish you could forget.
You stood paralyzed in the door way as you watched your friend in his room, his head spin the wrong way around with a terrifying grin on his face. That wasn't your friend anymore, something was in control of him... Sully. You knew Liu had another personality, but you never met the other, probably for a good reason.
Now you were stood face to face with a serious and vicious killer, one that would not hesitate to rip you apart in a matter of seconds, and that killer was trapped inside of the body of your friend.