Episode Title:
Episode I-IV Blunder.
Episode Description:
The survivors try to determine how Eva and Hideyoshi could have been killed, when an odd smell begins to fill the mansion. Kanon goes to investigate the boiler room along with Kumasawa, and is impaled by a stake that flies into his chest. The rest of the family and staff arrive and discover the dying Kanon as well as Kinzo's incinerated body, and decide to retreat to Kinzo's study. After they enter, however, a letter from Beatrice mysteriously appears. Since Genji, Nanjo, Kumasawa, or Maria are the only possible suspects for planting the letter, Natsuhi forces them to leave the study. Later that night, the phone rings with Maria singing on the other end. Natsuhi, Battler, George, and Jessica rush downstairs to find Genji, Nanjo, and Kumasawa's mutilated corpses and Maria standing in the corner, still singing.
