Nanami and Mahito's clash comes to its chaotic conclusion while Yuji befriends Junpei over movies and even meets his mother. However, after her mysterious death, Junpei's heart falls down a dark path. Will Yuji be able to rescue him?

Yuji and Nanami engage in the climatic battle against Mahito. They gain the upper hand, but the edge of death inspires the curse into activating Domain Expansion! With his mentor trapped in the palm of Mahito's hand, can Yuji rescue Nanami from certain death?