Accepting Sitri's invitation, Wisteria and Marbas head to London hoping to rescue Snow.

Forced to confront the likelihood that Snow may have been lost forever, Wisteria and Marbas decide to search for him anyway, while the Commander of the Cross Sword Knights clashes with Dantalion and Luther.

The Commander of the Sword Cross Knights rushes back to headquarters, the rest of the order tries to contend with an assault by Dantalion and Luther.

Trapped in a torturous mental labyrinth by Sitri, Wisteria searches for a way to exorcise the demons possessing her brother.