tobiichi origami
Itsuka_Shido's classmate. She shows extremely perverted tendencies towards Shido and speaks in a monotone voice. Part of the Anti-Spirit Team. Trained her entire life to try and kill the Spirit that killed her parents, joining the AST, and after a series of incidents, DEM to try to kill that spirit.
After joining DEM, she uses a new CR-Unit in battle only to lose. She wishes for more power and inadvertently becomes a Spirit herself. She travels back in time to try to kill the Spirit of Origin, because she believes the Spirit of Origin killed her parents, but the killer was actually Origami herself. This is the reason for Origami to invert.
ituka_shido的同学。她表现出对Shido的极端变态倾向，并以单调的声音说话。反精神团队的一部分。训练她的一生，试图杀死杀死父母，加入AST的精神，在发生了一系列事件之后，Dem试图杀死这种精神。
加入DEM之后，她在战斗中使用了新的CR-UNIT来输掉。她希望能够更多的力量，并无意中成为一种精神。她及时回到试图杀死原籍精神，因为她相信起源精神杀死了父母，但杀手实际上是折纸本身。这就是折纸反转的原因。
加入DEM之后，她在战斗中使用了新的CR-UNIT来输掉。她希望能够更多的力量，并无意中成为一种精神。她及时回到试图杀死原籍精神，因为她相信起源精神杀死了父母，但杀手实际上是折纸本身。这就是折纸反转的原因。