- Voice Actor (CV)
- Himika Akaneya
- Age
- 16
- Birthday
- November 8
- Role
- Protagonist
- Identity
- Second-year student at Shiou Academy, central heroine of the story, vessel of the forbidden grimoire, and member of the art club
Personality
Optimistic and strong-willed
Deeply devoted to family bonds
Self-reliant and hardworking
Warm-hearted and compassionate toward others
Ritsuka Tachibana appears to be an ordinary high school girl attending Shiou Academy—until her mother's sudden disappearance and the revelation of her role as the host of a forbidden grimoire shatter her everyday life. Caught in the crossfire between demonic and vampire factions who both seek to claim her, she finds herself thrust into a world of supernatural conflict. Rather than succumbing to fear, Ritsuka draws strength from her unwavering determination to protect those she loves, courageously navigating the shadows in pursuit of the truth.