What was already there (Silent hill x male reader)

Y/n Mires was a guy who had endured a string of bad luck in his life. Among many of life's cruelty he found himself thrown in Prison for a mass murder he had no memory of committing;it was that accident that damned his life. He came to experience hell within the prison walls and treated like a animal. However when a transfer bus is driven off the road in a freak accident he finds himself entering a place of true nightmares. Can he survive his walk through true hell with his sanity?