A Twisted Fate - A Jeff The Killer Story [BxB]

Slenderman announces that a newbie will be staying at the Mansion with rest of the group but here's the twist. He's still a human. He's no creepypasta. When Slender introduces him to everyone, they all keep a keen eye on their new house mate. Slender continually keeping a close watch on him as well but Jeff on the oth...