Sorano Aoi is Matsukaze Tenma's childhood friend as shown in the bonus ending of the third game. Tenma and Aoi are shown to be close friends. According to the bonus ending, she first met Tenma, when he was practicing with the Inazuma KFC members

Aoi has short, blue hair, and light blue eyes.

Aoi is shown to be a very friendly and kind person.

Aoi is one of three new managers of Raimon's Soccer Club. She knew that Tenma would be in the Soccer club when she heard the word "soccer."