Recap episode. Includes re-edited footage from episode 1 up to episode 15. Iris is narrating along with Sion.

The story takes place in Japan. The year is 2030 and Earth has been completely overrun by a viral disease named "Gibia" that turns infected people into various different monsters, based on their age, sex, and race. A samurai and a ninja from the early Edo period travel together through time and arrive in a ruined Japan to aid a professor working on a cure for the virus. Together, they fight countless Gibia monsters, outlaws, and other fierce foes on their journey to save mankind.

Travelling merchant Kraft Lawrence and wolf deity Holo sit down to have dinner with Norah Arendt, a young shepherdess who helped them smuggle gold. Holo's dislike of Norah—due to both the latter's profession and her closeness with Lawrence—prevents her from enjoying her meal. When Holo falls ill from fatigue, she is cared for by Lawrence, who frets over the health of his dear companion. As she regains her strength, Holo reminisces about the adventures they had together. [Written by MAL Rewrite]