In which a girl can't go a day without an anxiety attack and a boy can't go a day without noticing

This is a story about a criminal. a guard, and two sister how they meet and how the kept their city safe Robin is a slave he lived as a slaved until he was six and he killed his master, he is wanted for taking on assassinations jobs and he is a very dangerous person at times he was framed for something he did not do Sarah and Hannah are sisters that are the daughters of the mayor, Hannah has a crush on Gray Gray is a guard for the mayor but always guards Hanna since he has a crush on her Gray also has a secret This is a story with powers in it I hope you like and enjoy Now Come and Join the phoenix force