[Complete] An unknown object, a prince, a vampire. He is gentle and powerful, giving up his childhood dream just to protect her better; he is evil and black-bellied, handing his soul to the devil in order to see her again. 3 rescues; 4,000 years of waiting. Unclear love; forgotten feelings. Who is the real partner? Gentle and evil and charm may have an unknown connection. She has forgotten for thousands of years, and is reincarnated as a human, but cannot erase the vampire ability deep in her soul. In the entangled fate, the gears of time gradually stopped rotating and rotting and shattering... At the moment of his death, she seemed to see something and think of something... [Written to all the little princesses with beautiful dreams]