Life as an Omega

The young female omega Acxa hasn't had such a great life the past few years. She was sent from foster home to foster home till one day she got adopted by an sweet female omega and her alfa husband who both looked alot like Acxa. They next to with the young alfa Keith his alfa brother Shiro and their parents well Keith his mother and the husband was the father to both boys. The mothers were sisters so they whould often help each other for example with Acxa her heat. Acxa went to different schools aswell due to her being put in different foster homes. She had gotten abused by some of her former foster parents which resulted in her not trusting alfa persons except for those she lived with and the two alfa boys next door. but what whould happen if the young girl who at school hid her omega scent as beta met a young but just like Shiro a popular alfa male called Lotor?