春日 いろは

Hobbies: Reading, taking a stroll
Likes: Her family work
Hates: No spare time

A miko of Minakami village.
She was a close childhood friend of Kousuke when he lived at the village. Even now, their families are really close and they still exchange New Year cards every single year. She has a cheerful personality but very strict in her work, and strives to make it the best as possible. She loves her current work, but as a result, she is too busy to go out of the village to play.

The lake behind Kasuga Shrine is legendary place where a Tennyo purified her hagoromo when she came down in the past. Kagura dance performed by Iroha reenacts the story and plays a leading role in the summer festival.