姉川 ななか

Likes: Ayane, Shun
Dislikes: Exercising

Ayane's mother who is like a second mother to Shun, she often takes care of him as well. She has always known that Ayane is in love with Shun, so she tends to play the role of cupid between them. Nanaka is smart, friendly and capable of doing almost anything, however her biggest weakness is alcohol. She and Ayane often wear matching clothes and have similar aggressive natures. Relative of Satogami Nazuna.