Fujisaki Aya

Ayako "Aya" Fujisaki is Saki Tenjouin's loyal and assisting friend. The bespectacled Aya is weak-willed and became associated with Saki after she and Rin Kujou protected her from bullies when they were children.

So far, Aya has served little purpose throughout the series besides following and supporting her Saki-sama, whom she glorifies and idolizes. She is essentially something of an extra to their group, and has never been seen without accompanying her friends.