Akasaka Mansion is mentioned as one of the most haunted places by the locals in Japan. Many guests of this hotel have said they saw ghosts hovering throughout the hotel followed by a white mist which comes into the room through the air vents and then a temperature drop in the rooms. Some guests reported about the activities of ghostly individual stroking his head in his sleep, and someone claimed to be dragged out of the bed, to the end of the room. This report was proved with the friction scars on the body as evidence.
11 Infamous Haunted Mansions You Can Stay In If You Dare At http://boredomtherapy.com/11-famous-haunted-houses/?pas=113&as=596HHS