Both Princess and Queen

My foster mother abused me, and my stepsister was a despicable bitch who often bullied and framed me. This place was no longer a home to me; it had become a cage, a living hell! At this moment, my biological parents found me and rescued me from hell. I had originally thought they were very poor, but the reality left me utterly astonished! My biological parents turned out to be billionaires, and they doted on me immensely. I became a princess with a fortune worth billions. Not only that, but there was also a handsome and wealthy CEO who was madly pursuing me.