![Tetsuo Ishii](https://cdn.noitatnemucod.net/thumbnail/400x400/100/22924479af251726e9fa1876e1ef07c4.jpg)
Tetsuo Ishii
石井 鉄男
Ayase's cousin, who auctioned him off to try to repay his debts.
-
No Money
Supporting (Role) OVA
![Kakihara, Tetsuya](https://cdn.noitatnemucod.net/thumbnail/100x100/100/50aae36c659f646e3602a34a56bcbb09.jpg)
Kakihara, Tetsuya
Japanese![Kahnmeyer, Robin](https://cdn.noitatnemucod.net/thumbnail/100x100/100/fc9db09c890f0fc69edfc61a8eb5d40c.jpg)