Yuki Cross/Kuran is a fifteen year old Pure Blood with her brother/ fiancé Kaname Kuran. She wants to be with him forever but he was turned emmortal to be able to live well there only one way to get him a pure blood again is to talk to an old friend! Zero Kiryu said next time he'll get her! Well when she comes back he doesn't even remember her. He's her only way to get her brother back to a pure blood. But what if this isn't what Kaname wants! Will Kaname and Yuki be able to get married in a month or will they have to cancel it? Will Kaname be immortal forever or is it temporary? Will Yuki still want Kaname when he's only immortal?