碧依

A god appointed with the job of protecting Fuuka. Although at first all he felt was a sense of duty to guard her, the first time they interacted closely his feelings got sweeter. But he's very prideful, and can't express these emotions outwardly.

Aoi is a highly-ranked god with a lot of power, but failed in his ceremony to make Fuuka his official companion, and lost most of his abilities. He seems to be holding a lot of secrets as well...?