Emiru Ikuno

She's Tatsuhiko Kido's "weird" neighbour whom he keeps a big secret that can't be revealed to any of his school friends. It's because of her that his life has turned topsy-turvy, and it's from that secret that the story begins. but it is revealed that this is actually a front to hide the fact that she likes Tatsuhiko and wants to keep him from getting hurt. She is virgin. She appears to be quite manipulative and lacking emotions, but it is revealed that this is actually a front to hide the fact that she likes Tatsuhiko and wants to keep him from getting hurt.