Aoi is a sweet and cheerful person who is very close with her best friend, Nene. Although she claims to dislike scary stories, she continues to delve into them for the sake of cheering Nene up, since she knows that Nene enjoys them. Considering her zealous presentation and continued involvement with the tales, she may actually have some interest in them herself. She is shown to adore romance, as evidenced by her enthusiastic support of Nene's romantic endeavors and enjoyment of discussing crushes. Despite her continued rejections of his advances, she was also rather jealous and upset when her childhood friend, Akane, seemingly began to date someone else.