Ep. 9: Natori searches for the sealed Houzukigami god before the decennial Moon-Splitting Festival begins.

Natori must locate and break the seal on Houzukigami, a deity essential for the Moon-Splitting Festival held every 10 years against Fuzukigami. This event determines the mountain youkai's harvest fortune, and Fuzukigami claims victory by default if Houzukigami is absent, leading to barren lands. Natori discovers Natsume disguised as Houzukigami, having been recruited by the god's servants. The contest involves capturing a released beast. While servants hunt the creature, they instruct Natsume to find the real Houzukigami. Natori, Hiiragi, Nyanko-sensei, and a servant search a waterfall building. The beast attacks, knocking Natsume and Hiiragi into the river. After recovering, they are trapped by Fuzukigami's servants. An unconscious servant detects a human scent on Natsume, raising doubts about his divine identity.
Episodes
- Ep. 5 · A girl in Natsume's former town recalls his strange actions while he meets a Youkai
- Ep. 6 · Natsume Trapped by Youkai While Nyanko-sensei Investigates Omibashira at School
- Ep. 7 · Natsume escapes a youkai banquet with Tanuma and Natori's help
- Ep. 8 · Nyanko-sensei finds a barrier and Nanase in a well
- Ep. 9 · Natori searches for the sealed Houzukigami god before the decennial Moon-Splitting Festival begins.
- Ep. 10 · Natsume Assumes the Role of Houzukigami to Save the Mountain
- Ep. 11 · Natsume reflects on a photo of his parents while facing the sale of his former home.
- Ep. 12 · Natsume and Nyanko-sensei visit his old home while evading a youkai
- Ep. 13 · Natsume faces painful childhood memories while possessed by a youkai