Yuki

Yuki, a Kangitsune that Seika has been using since before he was reincarnated. She is considered to be the most non-threatening Ayakashi at Seika's disposal. In the past, her human appearance was like an adult woman, but in this world, for some reason, it has become younger overall. She usually hides in Seika's hair in the form of a small white fox.

Source: Official Website

Appearance
Yuki has very long gray hair tied back in twin ponytails by two giant beads and dark gray eyes.

Personality
According to Seika, Yuki was a composed, beautiful ayakashi. But upon arriving in the new world, Yuki's demeanor has become less mature and more excitable. In spite of her new situation, she still bears some concern for her master's wellbeing and reminds him to not to be reckless in situations. She also has a deep understanding of a womans' feelings in comparison to her oblivious master.

Relationships
Her master and a powerful exorcist, Seika first summoned Yuki to the new world as a test to see whether or not he could still access his Ayakashi. Yuki is extremely loyal to Seika, even reminding him of when not to get reckless.
 * Haruyoshi Kugano/Seika Lamprogue