Tsukimi Kiyone

Kouji and Tsubomi met her the morning he transferred to their school and she was a shy and apologetic girl. However when she entered the class she had a completely diferrent personality.
Miki's childhood friend. When they were small she was bullied by casts and was saved by Miki. She's the spark that caused Miki to want to become the Queen to make society more just. She loves Miki and doesn't even try to hide. Seems to have a deep hatred for any Cast except Miki.