- Genres Animation, Drama
- Runtime 25 minutes
- Total runtime 1 hour 15 minutes
- Status Ended
- Network Anime OAV
Aki Sora revolves around Aki Aoi and Sora Aoi, a pair of close siblings who have shared an intimate bond since childhood. During their coming of age, they each come to realize the true depth of the love they feel for each other and consummate that love in secret.