Gender: Male Appearance: Wears a orange cat beanie, orange striped clothes, and sunglasses. Very handsome. Personality: Uses profanity and is extremely rude. Features: Bullies Sera (locking her in the bathroom, extorting money). Has connections with scary older guys.

Gender: Male Features: Sera's father. He abuses Sera's mother and commits child abuse against Sera by making her buy alcohol, forcing her to beg outside if there's no money, or telling her to get out of the house.

Gender: Female Features: Sera's mother. She is bedridden due to illness. She spends most of her time sleeping because of her poor health. She has a kind personality.

The homeroom teacher at Luke and Sera's school. Thinks Luke is a bit of a delinquent and considers Sera a model student. Is unaware that Luke is bullying Sera.