Alpha, She Wasn't the One

Leon's father has a few people hypnotized. He does it for the survival of the tribe, and the result is that Leon, the leader of the werewolves, takes Annie's sister to be his Luna. The Moon Goddess's prophecy had brought Leon and Annie together before this. Annie is an ordinary woman from a background nothing like his. Both of them then lose their memories. They go back to being boss and subordinate and see each other every day at work, and over that time they fall in love. When the memories come back they clear up the misunderstanding over the sister and tell each other what they feel. The prophecy also speaks of an ability that Annie is to receive with the Moon Goddess's blessing.