Kusa-kai ni Nemuru Oujo no Abaddon

Watch Kusa-kai ni Nemuru Oujo no Abaddon! No one dares to live in the dark forest… Yamanobe, a friend and university professor of Aya Koji, the owner of the Aya Koji House, is interested in this ancient mansion and, with the permission of Aya Koji, comes with his assistant to search for the various phenomena that occur there…