Akane Aioi
相生あかね
Profile
| Gender | Female |
| Age | 31 |
Aoi's 31-year-old reserved older sister who has been supporting both of them after the death of their parents. She broke off her relationship to Shinnosuke Kanamuro after the death of her parents. They later meet years later, and are able to reflect on how their lives turned out in comparison to what they imagined as teenagers.
