Reiko Date

She is a tsundere towards Sora. She wishes to stay in possession of Sumita, a Student Council member, in order to free the abused girls. That is her goal. In the past, she wanted help from others to free the girls but no one would help, leading her to work and depend on herself alone. That leads to her cold personality. ~!Sora defeats Sumita and recieves her. She's afraid it would stray her from achieving her goal, so she attempts to get back with Sumita. Later, Sora attempts to help her since they have a common goal. She realizes that Sora is a good person and doesn't want to get her involved. She ends up with Touga, a demented Student Council member who has destroyed many of his weapons and "plays" with his possessions. He was instructed by El not to release her, nor fight anyone using her. Sora comes to the rescue and comes up with a plan to free her using the penalty process. She "violates" her until Touga realizes what they're trying to do. Sumita is with him, and tells him to release her. She is freed from Touga and is possessed by Sora. It is hinted that she has feelings for Sora. !~