Mana is a cheerful girl who is great at sports and her studies. Her kindness makes her popular at school, and she has the trust of not only the students but adults as well. She often worries about other people, and takes on various problems on her own in order not to burden others. She is great at taking care of people, resolving conflicts, helping friends out with extracurricular activities, and solving problems. Her Pretty Cure alter-ego is Cure Heart.