**Background:** Along with Ayumu Uehara and Rina Tennoji, Ai works with Famitsu App. She has known her neighbor, Misato Kawamoto since she was a child, and they are close enough for her to consider Misato as her big sister. Because both of her parents work at her family's restaurant, she was mostly raised by her grandmother. <hr> **Personality**: As a suggestible, friendly and sociable person who's always willing to help, Ai has a lot of friends and can be seen chatting with strangers at any given time. She is also very caring, especially with her family and friends. In the neighborhood she lives, she tends to refer to all sorts of people around as siblings. Ai is very empathetic, selfless and supportive, as she loves helping others and is also very open about how much she cares about their feelings. This is particularly evident with Rina and her childhood friend Misato, as she's shown to constantly be loving and supportive to them. Because she is a gyaru, she can be mistaken as the type of person to skip school or be rebellious. However, she has very good grades and is very fun-loving and nice. She can be a bit loud, but never in an obnoxious way, as it just serves as a mood-maker to her fellow idols. Her cheerfulness, however, mustn't be taken at all for her being dumb; Ai is indeed very intelligent and an excellent student. Also, despite her energetic, cheerful nature and somewhat goofy appearance, she's also very capable of being levelheaded and well-organized. Ai tends to speak very casually, using a lot of slang. She is also known for her puns, many of which are not very funny to those around her. She easily laughs at bad puns, too, as she has a rather childish sense of humor. Despite Ai having a flawless image in school and being very popular, Ai is very down-to-earth and does not perceive herself as better than others, especially her fellow school idols. She even seems unaware of her reputation, as she never pretends to be someone she isn't, nor is she conscious of whatever image she is giving off. In fact, contrary to her "cool" and "popular" image, Ai's frequent use of puns can sometimes come off as so lame that the other members react with visible exasperation. <hr> **Appearance:** Ai has an athletic and slim figure with light blonde hair that she usually ties up into a ponytail and orange eyes.

- Ai began to like puns because as a child, Misato was often too weak and bedridden and jokes made her laugh