|Relations||Yakumo Tsukamoto (owner)|
Iori is a cat, that lived at the Yagami Shrine, until Yakumo Tsukamoto took him home. Iori was also fed by Yakumo, before she took him. Iori has a scar on his forehead. The cause of the scar is unknown.
- Iori and Tenma switched bodies in the final episode of the first season.