Appearance: Distinctive yellow and black hair. Wears a black jacket with fur trim. A sixth-grader and Kanon's boyfriend. Personality: Though his speech and mannerisms are rough, he has a kind side, gently cautioning younger children and protecting defenseless allies. First person: I (rough, casual)

Appearance: Black and pink hair in twin tails, held by star-shaped clips. Wears a star pendant and star-shaped sunglasses. Dressed in a black sleeveless top and black shorts, with the sleeves of a pink hoodie pulled up to her elbows. A sixth-grader and Kanon's best friend. Personality: Bright and cheerful, speaking with a trendy, gal-like inflection. She cares deeply for her friends; if they are insulted, she flies into a rage and shows no mercy, even toward someone she was previously interested in. First person: I (casual, feminine)

Appearance: Long brown hair tied back. Wears a bamboo hat with a turtle shell pattern. Dressed in black Japanese clothing with a green haori featuring the Kijin family crest. Wears traditional sandals. Carries a katana on his left hip. His hat, haori, and sandals look ordinary but are actually weighted. A sixth-grader, Kanon's friend, and Kiba's rival in strength. Personality: Calm, collected, and quiet. He speaks with an archaic, elderly register. First person: I (archaic/elderly)

Appearance: White bobbed hair with a black streak on the left. Wears a black long-sleeved shirt, black trousers, and a white sweater. A sixth-grader and Kanon's friend. Personality: Gentle and composed. He appears quiet but has a romantic, sentimental side. A brilliant strategist; despite having no sports experience, he can lead a weak team to victory as their tactician. First person: I (soft, polite)