The Teahouse was a building in Jappa. Like most teahouses, this one served as a rest stop for travelers, where they could drink tea, play a game, and rest for the night. This particular teahouse, however, was a supernatural trap. It was inhabitated by Akemi and three other women, all ghosts, who would seduce men to the teahouse and get them to drop their guard to the ladies' hospitality. At that point, one of the women would use a magic anklet to summon Yodoshi, who would consume the souls of the travelers.