She's the spitting image of Mitsuki. Aside from hair-color, nobody can tell them apart, and the two don't meet until the end of epis...

Yuuto's childhood friend whom he has a crush on. She is able to call Yuuto using the phone he still possesses while he is close to the d...

One of the Wolf Clan's Einherjars and Yuuto's sworn daughter. She fights using a katana given to her by Yuuto and her rune enhances ...

The patriarch of the Horn Clan who became Yuuto's sworn younger sister after her clan was conquered by the Wolf Clan. She is a hereditar...