Nakiri

When she was in middle school she loved a boy so much that she killed every girlfriend he had. When she turned 12 she killed her and herself since they were the last two alive of their family. She turned into number 8 of the school wonders, hung out with Hanako, Nene, Kou, and Mitsuba. She obsed over Kou that she killed him with her bare hands and said, "I will stay with my love forever now!"