Park jeongsong AKA jay. he's a part of a gang called "dark blood". they're really famous racers but no one knows that they're vampires. Jay is a vampire prince and he's spoiled by his parents. he is a playboy. they're all look for their targets at full moon night. they become more thirsty for blood. today jay was going to be 25 and it's time for vampires to find their mate. for prince's mate there is specific prefrence..that girl must be special with a red moon mark on her waist, her blood will be special and it can make any vampire powerful. they prepared for his birthday party. ypu went to home and saw invitation card infront of the door it was invitation to Jay's birthday party but only is name and address was there but no other information. you were spectacle about it but you decided to go. theme was red so you wore a red mini dress has deep v neckline with High heels. you walked in party hall