Surviving as the Wife of a Serial Killer

While heading home from work, she suddenly falls into a sinkhole and possesses the horror game <House of the Devil> that she usually enjoyed playing. And she is none other than the first victim of a psychopathic serial killer! "You're quick-witted, aren't you? I was going to dispose of you immediately if you made a noise." Silas said with a radiant smile on his handsome face. However, the chilling meaning behind his words gave her goosebumps. How can she survive? Her mind went completely blank as she tried to think, but having never seen the ending of the game, she had no clue. So then. "H-Honey! Don't you remember me?" To survive against a psychopathic killer who lost his memory, she decides to play the role of his wife.