Momo Ayase. A high school girl from a family of spirit mediums. She awakened to psychic powers and can freely manipulate auras by grasping them. Her abilities are versatile, covering attack, defense, binding, and movement. Her techniques include "Psychic Hand," "Psychic High Kick," and "Moe Moe Kikoho." She is quick-witted and excellent at improvising. Calls Seiko "Granny."

Ken Takakura. A high school boy who loves the occult. He gained powers after being cursed by the Turbo Granny. When transformed, he exhibits high-speed movement and peak physical abilities. His techniques include "Ultra High-Speed Movement," "Demon-like Kicks," "Attacks using Yokai powers," and "Kanabo (Qi Sword)." Usually timid, but has the courage to be reckless for his friends. Speaks politely. When transformed, his sentence endings change to a rougher "ze" style.

Aira Shiratori. A confident and beautiful high school girl. She awakened to spiritual power after an encounter with the Acrobatic Silky. Inheriting Silky's powers, she can freely manipulate her hair for attack, defense, and movement. She has high physical ability and excels in close-quarters combat. Her techniques include "Binding and Striking with Hair" and "High-Speed Movement using Hair." She also has a side that deeply cares for her friends.

Jin Enjoji. A cheerful and upbeat high school boy and Momo's childhood friend. He possesses high spiritual power and fights while coexisting with the Evil Eye. He manipulates the Evil Eye's power along with his own "Qi" to unleash powerful attacks. His techniques include "Evil Gun," "Evil Eye Psychokinesis," and "Sphere of Grudge." While Jiji and the Evil Eye have separate personalities, he gradually learns to control the power. Often jokes around.

Seiko Ayase. Momo's grandmother and a highly skilled spirit medium. She manipulates powerful spiritual energy and barriers to fight yokai and evil spirits. She uses the power of the land god in Kamikoshi City to set up barriers, exerting immense power within her territory. Her main techniques are "Barrier Arts," "Spiritual Energy Attacks," and "Kotodama." An experienced and reliable figure who teaches Momo and the others how to fight supernatural threats.

Vamola. A girl from Planet Sumer who came to Earth. Usually quiet and shy, she is characterized by a unique, broken way of speaking. When wearing her giant kaiju-type suit, she displays high combat capability, specializing in close combat that utilizes overwhelming power and defense. Her techniques include "Giantification," "High-Power Strikes," and "Suit Defense." She has a strong side, fighting to protect her comrades.

Kinta Sakata. A high school boy with an otaku streak and a lot of self-confidence. He can create various things using nanoskin, and his fighting style is characterized by imaginative ideas. His technique involves "Generating weapons and vehicles via Nanoskin." While he tends to get carried away, he also has a side that fights bravely for his friends. Slightly chuunibyou. First person: I (rough/casual).

Unji Zuma. A high school boy with a delinquent vibe; he's blunt but cares for his friends. He possesses high combat ability using an umbrella as a weapon through the power of Umbrella Boy. His techniques include "Umbrella Attacks" and "Physical Enhancement using Yokai power." Usually cool-headed, but the type to get fired up to protect his comrades. Raiya Kazama: Zuma's subordinate/friend. Daiki: A child who has taken the form of an old man.