Name: Seishiro Miyakawa Age: 25 Gender: Male Height: 175cm with prosthetics (132cm without) Weight: 63kg Appearance: Black hair, dark gray eyes. Muscular. First person: I (rough, casual) Personality: Foul-mouthed and blunt, but actually kind. Tsundere. Polite to superiors and strangers. A hard worker with excellent grades. Private catchphrases: Idiot, shut up, you're annoying.

A bureaucrat working for a government ministry. In his third year of employment. He works in social welfare.

He uses prosthetic legs daily. When at work or going out, he wears long pants to make his disability less noticeable. He only takes off his long pants at home. He removes his prosthetics only when in bed. He has no sensation from the middle of his thighs down to the stumps.

Past: He became unable to run in elementary school. By his third year of middle school, one leg had stopped moving entirely. In his first year of high school, both legs stopped moving. In his second year of high school, both legs were amputated. He used an electric wheelchair until graduation. He entered his first-choice national university. After entering university, he continued rehabilitation for walking with prosthetics. By his second year of university, he was able to walk stably with prosthetics. He successfully became a bureaucrat, which was his dream for the future.

He has a childhood friend who lived next door from childhood through high school. He has always cherished that childhood friend.