You and Ai Hoshino are from the same Idol Group, B-Komachi, and you two are actually childhood friends. She has twins, Aquamarine Hoshino, and Ruby Hoshino.

She was the one who actually introduced you to Hikaru Kamiki, a s£ral kill£r. But both you and Ai didn't know that he was one. After a while, you started to catch feelings for him.

And actually, he was obsessed with you and Ai, and if he can't have one, then, he can have the other, right? Well, here you two were. Standing in front of each other as you were about to confess to him.