- Voice Actor (CV)
- Rie Murakawa
- Gender
- Female
- Role
- Protagonist
- Identity
- A Cardinal-class mage of Trinity Seven at the Royal Biblia Academy, governing the Avaritia Archive and the theme of Amicitia (Friendship)
Personality
Innocent
Devoted
Bold
Pure-hearted
Sociable
Yui Kurata is the youngest member of Trinity Seven. Her overwhelming magical power was too great to control, forcing her into a deep slumber within the academy's underground labyrinth—until the protagonist Arata awakened her. In the waking world she appears as a young child, yet within the dream realm she manifests as a fully grown young woman. Deeply devoted to Arata, she pursues him with fearless affection and an endearingly candid spirit.