An is a cool and candid girl with an unyielding spirit. She acts very affectionate towards her close friends, and is very kind and forgiving. She leaves a strong impression on others and is hard to forget. An encourages those around her to be the best they can. However, her and Akito often bicker due to their long-standing rivalry. When An is part of the disciplinary committee at Kamiyama, she gets nervous when asking someone to follow the rules, getting shaky and stuttering when asking someone