Aida Tetsutarou
愛田 鉄太郎
Safe / Tame (14)| Aida Tetsutarou愛田 鉄太郎 | |
| Hair | Red,Shaggy,Shoulder-length |
| Eyes | Red |
| Body | Kid,Pale,Slim |
| Clothes | Oversized Clothing,Ribbon Hair Accessory,Spats |
| Personality | Energetic |
| Role | High School Student |
| Visual novels | Side character -Re-Laive Main character -Re-Laive Moe Moe Fandisk |
| Voiced by | Iwaizumi Mai |