|First Anime Appearance:||Burning Passion! Mars' Furious Deadly Attack|
|First Manga Appearance:||N/A|
|First PGSM Appearance:||N/A|
Nanako was an anime-only character who appeared in episode 152. She idolized Rei Hino and wanted to become a miko just like her. To fulfill this dream, Nanako followed Rei around and did everything just like her, but when she overheard Rei making disdainful comments about her, she became upset.