Episode Title:
The Promised Pair.
Episode Description:
The culture festival is approaching, and everyone in school is preparing for it. Shana's friendship with Kazumi becomes closer. Wilhelmina returns with the results on the Midnight Lost Child's Keeper and she meets up with Shana and Yuji to explain its origins. It is revealed to be a treasure created by Crimson Lord Pheles to ensure that her lover Johan—a Mystes like Yuji would not die and stay with her forever. However, the pair were defeated somehow long ago and the Midnight Lost Child was lost, later being transported inside Yuji. After also hearing about Yuji's silver flame, Wilhelmina warns Yuji and Shana to be on their guard against the possible return of Pheles to retrieve the Midnight Lost Child.
