Hone ni Negai wo, Hoshi ni Noroi wo

Aoi's twin sister, Akane, was in a picture-perfect relationship with their next-door neighbor and childhood friend, Mashiro.Aoi had always harbored secret feelings for Mashiro, but after Akane's sudden death, those feelings become tangled with guilt and a heavy sense of responsibility. One night, while in Akane's room, Aoi uncovers a hidden stash of articles connected to their parents' mysterious accidentA suspens...