|Relationship Status||In a relationship|
Yuki is the protagonist of the story Visitor On A Moonlit Night of Yuri Shimai. The serious and strict roommate of Serina in a school dormitory which is built nearly a hundred years ago. It's a western style brick building with ivy-covered exterior.
- She calls Serina "My Princess" once she came to her on the rooftop one moonlit night.
- She leaned on Serina's shoulder on the rooftop.