|Manga Debut||Chapter 3|
|Anime Debut||Episode 4|
|Voice Actor||Trina Nishimura|
- "Tell me, did you come here today to give us comfort? Or did you come here for us to comfort you?"
- ―Aoi to Masao Murasako
For the most part, Aoi a kind and warm girl who looks up to Tohru Mutou, and when he dies, she is extremely heart-broken.
When Natsuno Koide comes to visit, Aoi notes that he's there a lot and asks if he has any other friends.
- The name Aoi means "hollyhock, althea" (葵).
- Aoi's surname Mutou means "military, martial" (武) (mu) and "wisteria" (藤) (tou).
- Aoi calls Natsuno Koide "Natsu", signifying a sibling-like relationship between the two.