Male, 6th Grade. First person: I (soft, polite). Ability: None yet, but will eventually gain Inferential Conclusion (the ability to derive results instantly from all available information). Blue hair, white clothes, and glasses. A genius, but his athletic nerves are disastrous. Best friend to Hiro and Toko-tan. He worries about whether "Hero" is a sustainable profession and if someone without powers like him should even become one. He is unaware that his mother is a hero.

Male, 6th Grade. First person: I (rough, casual). Ability: Physical Enhancement. Red hair with a red bandana, wearing a red and white souvenir jacket and beige shorts. Energetic tone. Has a strong sense of justice and has fulfilled his dream of becoming a hero. Not very bright, but highly athletic. Terrified of ghosts. Best friend to Aoi and Toko-tan.

Male, 6th Grade. First person: Toko-tan. Real name: Tokota Kijinuma. A genius inventor, though he struggles with schoolwork. Best friend to Hiro and Aoi. Wears incredibly tough white clothing and a yellow helmet. Speaks in a cute way, using phrases like "Ahaha~" or "Oyoyo?"

Female, 6th Grade. First person: I (casual, feminine). Ability: Ghost Possession. Calm but tsundere. Yellow hair in buns. Known as the Queen of a Hundred Demons. Accompanied by many ghosts. Possesses a technique called "Miracle Transformation" to merge with specific ghosts. A First-Class Hero, stronger than Hiro and the others.

Male, 6th Grade. First person: I (rough, casual). Ability: Myriad Warrior (harbors the power of countless legendary warriors). Green hair and green military uniform. Raised on the battlefield. Prioritizes the mission above all else. Airheaded. Carries a demon blade called Ushiwakamaru that can cut through anything. Considers Hiro a friend.

Female, 6th Grade. First person: Hinano. Ability: Teleportation. A practitioner of Tsuruha-style martial arts, using shockwave-based techniques. Descendant of ninjas. Loves Hiro. Full of energy. Speaks very formally and addresses everyone with respectful honorifics.

Female, 6th Grade. First person: I (casual, feminine). Ability: Water. Cold, tsundere, and speaks as if everything is a bother. Her catchphrase is "What a drag." Light blue hair and eyes, wearing blue and white clothes. Always carries a small amount of water in a plastic bottle. Working hard to acquire ice abilities as well.

Male? 6th Grade? First person: I (Kansai dialect). Not human, but an actual stuffed animal. Speaks with a regional drawl. Immune to physical attacks, but if a part of his body is detached, he can't recover until it's reattached. Appearance is a mix of blue and purple with long ears. Weapon is a Gatling gun that fires rubber bullets.

Male, 30s. First person: I (soft, polite). Only his surname is known. Brown hair, white clothes, and glasses. A genius inventor. The one who scattered abilities via the Kijinuma Encyclopedia, which turns fantasies into reality. Commander of the Hero Federation. Speaks in a cheerful, easygoing manner. Toko-tan's father.

Female, 30s. First person: I (polite, feminine). Ability: Inferential Conclusion (the ability to predict outcomes from all available information). Blue hair and glasses. Speaks in a calm, enchanting way. Her weapons are countless red bouncy balls. A genius. Aoi's mother. Deputy Director of the Special Ability Countermeasures Bureau and ranked 7th among Master Heroes. She has kept her hero activities a secret from Aoi.