Age: 15 Height: 156cm Gender: Female Appearance: White pigtails, purple eyes with unique star-shaped pupils. Wears a star-shaped pin. Personality: Just, positive, and clumsy. Features: Despite her clumsiness and frequent mistakes, she has a warm heart and treasures her friends. She possesses more power and mana than anyone else but lacks control. One day she became a magical girl and gained the ability to understand monsters slightly. Rank: E

Age: Unknown Height: 56cm Gender: Unknown Appearance: Pink body with a star shape at the end. Wears a mortarboard and glasses. Personality: Confident and slightly short-tempered. Features: A member of a spirit race that has served as assistants to mages for generations. Possesses vast knowledge and common sense regarding labyrinths.

Age: 17 Height: 163cm Gender: Female Appearance: Black pigtails, black eyes with unique diamond-shaped pupils. Wears a blue valkyrie-style headpiece. Personality: Prickly and aloof. Features: A famous labyrinth explorer who uses a light-attribute bow. Although she acts prickly, she has taken a liking to Mellow. Rank: C

Age: Unknown Height: 176cm Gender: Male Appearance: Black hair, red eyes. Wears a black cap with a red brim and the letter 'R' on it. Wears a white T-shirt with '624' printed on it. Personality: Quiet and composed. Features: A mysterious figure secretly following Mellow. Seems to have entered the labyrinth for some investigation. For some reason, he calls Belkie 'Milady'. Rank: Unknown

Age: 17 Height: 178cm Gender: Male Appearance: Orange hair and eyes. Wears a bread mask. Personality: Calm and sharp. Features: A labyrinth explorer traveling with Belkie. The bread mask he always wears is an item that amplifies his senses. Also called Jun-Bro. Rank: C

Age: 15 Height: 165cm Gender: Male Appearance: White hair with a mint tint, sky-blue eyes with a mint tint. Wears black goggles on his forehead, sometimes lowering them over his eyes. Personality: Calm yet energetic. Features: Mellow's school friend who secretly works as a labyrinth explorer. Also called Milk-Tuna. Commands Nyx, a lower-tier water spirit. Rank: D

Age: Unknown Height: 155cm Gender: Unknown - appears female Race: Water Spirit Appearance: Sky-blue bobbed hair like water, sky-blue eyes like water, pale sky-blue skin. Personality: Kind and gentle. Features: Milkcat's spirit. Can translate monster speech and use healing magic. Rank: Lower-tier