Transmigrated Into A Billionaire

When a Jobless MBA holder found herself transmigrated into a billionaire body. What would happen? Rachel Johnson, A persistent and tenacious woman died while coming back from her boyfriend's house when she found out that he was cheating on her. But when she opened her eyes, she saw herself in a foggy cloud, the sky was endless. She felt as if she was floating but at the same time, she wasn't. "Hey, Wake up." Rachel heard a girl's melodious and pleasant voice speaking in her head. She quickly looked back. That was when she knew that she wasn't conscious. "Who are you?" Rachel asked the voice after glancing around and couldn't find a single soul. Is she not dead?! "No, you are not dead yet," The voice said again. She could hear her thoughts? What the hell! Is she in hell? "You are not in hell either. You need to listen to me now. I don't have much time left." Hearing the urgency and the desperation in the girl's voice, Rachel decided to listen to her. "I am Araceli, A Billionaire Heiress and you are in my body." "I'm in your body? Rachel asked, shocked. Is there something like that? Transmigration?