Mira Tsubakihara  

, 椿原 ミラ

Mira Tsubakihara is the adoptive mother of Yuna and Nina, and has also taken in Yuuji Enomoto as part of her family after his parents died. As a result, she serves as a maternal figure to him. Yuuji expressed gratitude for her role in providing him with a home when he lost his own.