Why did Eiji help him? To find out, Migi disguises herself as Sally and visits Eiji's house. Eiji shows Sally (Migi) around the attic and tells her about Reiko's and Eiji's secret, and how it has put Hitori in danger. However, Reiko has also seen them talking! Migi recoils from Reiko's strange aura. At that moment, Migi witnesses Reiko's terrifying true nature.
