Reborn to Unmask the Fake Heiress 19

The nanny's daughter walked into a name that was not hers, and everyone loved her for it. She took the formulas as her own, the cheating charge landed on the real daughter, and no one questioned it. The father tried to clear his child. She answered by reporting him for bribery. The company collapsed. The daughter died in shame. Then she woke in her senior year.