Yuji goes off with Smart Lady after killing Chie. Takumi still refuses to help Mari protect the Faiz Gear and leaves her when he finds that she has been lying to him about her wrist being hurt. A girl named Yuka Osada, who is ignored by her family and bullied at school by her own sister, begins corresponding with a guy named Keitaro Kikuchi. Mari later meets Keitaro after a road accident and helps him deliver his company's dry cleaning. At Kumamoto Airport, the Ox Orphenoch attacks a man. Meanwhile, two tunnel construction workers discover an abandoned school deep underground and are trapped there by a cave-in. The Ox Orphenoch attacks Mari for the belt but Takumi uses it to save her by destroying the monster. Yuka kills herself when she slips down a flight of stairs but she resurrects as the Crane Orphenoch.
