After meeting Kathleen, Sensui and Kenroku are invited into the camp where people have been living together. Kathleen challenges Sensui to a duel, hoping to learn how strong he is. Shortly afterward, the camp's lights suddenly go dark and the Gibier attack. Can Sensui and Kenroku fight against these unknown Gibier?

With aid from Onikura Yukinojyo, a warrior monk who traveled through time, Sensui and the others manage to repel the powerful Gibier, Meteora, and then stop in at a nearby shopping mall. There Sensui and Kenroku's past is revealed, as well as how they first met one another. Yet as their group sets out for the new destination, a new peril approaches!