Ai Mitaka serves as the president of the talent agency Love Pro. Her background is rooted in the entertainment industry, as she herself worked as an idol during her younger years. During that time, she strove to reach the top of the idol world. However, at the age of twenty, she suddenly announced her retirement from performing. Following this decision, she established Love Pro and had not returned to the stage since.

In terms of personality, Ai is characterized as having a cold or cool demeanor. Despite this outwardly distant personality, she is not indifferent to those under her care. She consistently watches over Komugi and Kokona, suggesting a sense of responsibility and a more caring nature beneath her reserved exterior. Her role in the story is defined by her position as the president of the agency, which puts her in a supervisory position relative to the main characters. Her key relationships are primarily with Komugi and Kokona, whom she monitors and oversees. The provided information does not offer details on her character development throughout the series or any notable supernatural or practical abilities she may possess.