Anna and Anya are twins. They look almost identical except for three distinctive traits. One twin is given a home while the other is given to The institution. One is a werewolf while the other is not. Anna Donahue is a no nonsense werewolf. She meets her mate who is a spoilt player. He accepts her but technically rejects her. He betrays her, though heartbroken Anna does not stop pursuing her dream of being 1st female Pack Warrior and continues tp train herself. Xavier is Anna's mate. He is young, arrogant and accustomed to having his own way until he meets Anna. She is everything he could ever want. Anya Smith, abandoned at age six, or perhaps sold to The Institution, by her mother. She is a Trained Assassin that has special gifts that make her different from other trainees. She works hard and excels at all but one thing - relationships. Anya meets someone who appears to be in Lust with her and after taking what he wants from her, her life changed irrevocably....No she does not get pregnant and runs away. Anya thinks it is The Bastard (as she calls him) fault her life changed. Turns out it's her parents fault for the changes in her life. Damien has found his mate, a strong, beautiful, intelligent assassin who is so naive and innocent. He knows he should stay away from her to not hurt her...BUT HE WON"T Do sisters meet? Are they friends or enemies? Their destinies How do the deal with their "Mates"