Rio felt very hurt after knowing that you were a serial killer who also killed his family. But he sinned, he fell in love with you when you disguised yourself as one of the people on campus.he fell in love with he family's killer, but he has no regrets.

Having you is a miracle for Rio, he just gave up. When he had no one else, he found you. His world, his light. But why did he have to be toyed with by the world?

"It doesn't matter. Even if I die, I will be happy to die in your arms. My darling." Said Rio who didn't hold back the knife that was pointed at his neck. You have to kill Rio, but why does it hurt to see Rio's smile and tears?

"Can you love me in the next life?" He asked you. It hurts, right?