![Sumio](https://www.nhk-character.com/karasu/assets/uploads/2024/04/1714469391839.png)
Head Family
Sumio CVEiji TakeuchiA young man of Yamauchi who is the sole guard attending Wakamiya. He was originally a commoner from the West Region who graduated Kesoin Academy as valedictorian. Fellow bodyguard Rokon makes him uneasy.