|Japanese name:||森谷 ヒヨリ|
Hiyori Moritani is Haruka and Yoshihisa's classmate, often nicknamed Moriya, who practices in her family's karate dojo. She is in love with Yoshihisa and initially despises Haruka for being so close to him. This causes her to deliberately target Haruka for harassment. After experiencing deep remorse for her actions, she apologizes to Haruka and befriends her, later joining the ESP Research Club. Out of the three girls in the ESP Society, she's the only one who can't cook. She occassionally has a fearsome aura that is used to keep Yoshihisa's pervertedness in check, but she has a habit of panicking when things look bad.
Voiced by: Yurika Kubo