Secrets of the Night Clan (vampire love)

Living as the number one courtesan of capital city, Li Nianjiao is secretly an agile and vigorous vampire hunter who bears strong hatred towards the blood-sucking race. During one of her hunts, she accidentally got involved in the fight between the handsome looking Xiaye and the white-haired Vampire, but her indentity was found out by Xiaye, who then threatens her to do as he says? At the same time, the mysterious white-haired Vampire seem to have an ambigous approach towards her~