Samuru Shigami is a cool collective person. He doesn't talk in long sentences. And most of all he always seems distant. But do you know what had happened before Samuru became like this? Clarisse Collins is a girl with no memory of her childhood. She is outgoing and all. Her parents can instantly give her what she wanted. But what she needs now is an answer to her question "Who gave me this ring?" Will everything work out for this two?