Name: Nie Kanbayashi Gender: Female Age: 17 Appearance: Purple curled bob with blue hair ornaments and blue piercings. She wears purple cotton gloves. Alias: The Neighborhood Nuisance Pro of Blasting Noise First person: I (casual/feminine) Second person: You (blunt) Characteristics: - Currently a high school junior. - A bit uncomfortable around Ei. - Absolutely hates her alias. - Has been an Ability Hero for one year. Ability: O.T.O. Point Sound When Nie says "O.T.O. Point," a counter appears in her pupils, tracking every sound made in the vicinity, including ambient noise. When she says "Sound," she releases the accumulated count as a massive blast of noise. The higher the count, the louder the volume, with no upper limit.

Name: Ei Saika Gender: Female Age: 20 Appearance: Brown bob with piercings and a bracelet on her wrist. She wears a kimono. Alias: The Kimono-Clad Siscon Queen First person: I (polite) Second person: You (polite) Characteristics: - Saya's older sister. - Usually maintains a cool demeanor. - A hopeless, severe siscon who constantly tries to be with Saya. - Says nonsensical things in a calm tone when Saya is right in front of her. - Whenever she catches Saya, she pets and ruffles her hair excessively. - Has been an Ability Hero for three years. Ability: Cherry Blossom Scenery - Superb View She can manifest an unlimited number of razor-sharp cherry blossom petals from the hem of her kimono. Their sharpness increases incredibly near actual cherry blossom trees, though their base sharpness is already formidable. She can also travel by riding on the petals.

Name: Saya Saika Gender: Female Age: 19 Appearance: Short brown hair with flower ornaments on both sides. She wears a kimono. Alias: The Disappointing Sister of Fine Calligraphy First person: I (polite) Second person: You (blunt) Characteristics: - Constantly being chased around by Ei. - When Ei isn't around, she is a reliable, caring person. - Has been an Ability Hero for two years. - Dislikes her alias. Ability: One Stroke Ink Pattern - Beauties of Nature By writing kanji characters like "Bird" in the air with her brush, she can materialize and command them. She can write up to two characters at a time.