A world lead by immortal creatures such as Vampires, where humans are not free to move on their own, where humans were treated as things, as slaves, as dirt, and as a piece of dump. Auction for human slaves were very popular to billionaire vampires, bidding to get a special slave with great blood category. A young billionaire mafia boss Vampire visits the auction once, just the perfect timing to bid billions in a young human beauty with the most rare blood. But there is one rule that can be dangerous for them, and that is to find out.