Humans are off Limits

When Twins True and Ren first turn eighteen they learn a family secret that has been happening for as long as the family line was living. No, not the one about where they were adopted, they knew that since they turned thirteen. I'm talking about the fact that their parents are both vampires and since they are now of age they were both given the option to choose if they wanted to join being a vampire or if they want to continue being human. Unfortunately for True her choice is taken from her. The night that thier family car is hit by a drunk driver and their parents make the choice to turn them before they died. True likes to stay apart from humans as much as she can which is the polar opposite of her extremely outgoing super start athlete brother. But when a new student comes to the school, can he change True's mind about swearing off humans?

And even if he could, would she want him to, considering she is a princess of a line of vampires, who think she has a biological claim to the throne, not know she was adopted. Surely an adopted girl can not be a princess right? So what happens when they find out.