The Contract Between a Specter and a Servant, Vol. 4 (light novel)
2025
The Contract Between a Specter and a Servant, Vol. 3 (light novel)
2024
The Contract Between a Specter and a Servant, Vol. 2 (light novel)
2024
The Contract Between a Specter and a Servant, Vol. 1 (light novel)
2024
The Contract Between a Specter and a Servant, Vol. 5 (light novel)
2026