Four adventurous teams of paranormal investigators will be hand-picked and given the chance to participate in the most extreme Paranormal experiment of all time. If any of these teams can last 28 days in a terrifying, haunted location, they’ll gain acclaim and recognition for being a part of the most important advancement in paranormal research in the last several decades.。“立刻离开这里, 记住，今天的事情就当做从来没有发生过，以后对任何人都不准提起，但凡泄露任何一个字，所有人都会死，包括我。”身穿西装的中年男子认真的叮嘱道。……