Princess Hinoto's younger sister, who supports the Dragons of Earth mainly to spite her. She can enter and leave dreams like Hinoto and Kakyō, but cannot see the future unaided. She works as a secretary in the Tōkyō Metropolitan Government Building for the Governor of Tōkyō. She is in a sexual relationship with Yūto, but sometimes she also flirts with Satsuki and (briefly) Fūma.