Toji Aio
| Item | Date | Publisher | Price | Role |
|---|---|---|---|---|
| Associate Professor Akira Takasuki's Conjecture Vol. 3 | April 17, 2024 | Yen Press | $13.00 | Illustrator |
| Associate Professor Akira Takasuki's Conjecture Vol. 2 | Nov. 22, 2023 | Yen Press | $13.00 | Illustrator |
| Associate Professor Akira Takasuki's Conjecture Vol. 1 | Aug. 23, 2023 | Yen Press | $13.00 | Illustrator |
