Saki Ootsuki
大槻咲
Kasarian: Female
♥: 2
Nagisa's little sister. She dearly loves her elder sister Nagisa, and when she first met Mashiro, she and Shizuku competed to determine who was closer to Nagisa.
Nagisa's little sister. She dearly loves her elder sister Nagisa, and when she first met Mashiro, she and Shizuku competed to determine who was closer to Nagisa.
