องค์หญิงตัวร้าย พิชิตอสูรสายเปย์

She wakes up as a fifth princess who dies before chapter one ends. To survive, she secretly saves a future dark lord, hides her power, and tames three legendary beasts. Everyone underestimates her. Then she builds her own dark city. The book said she'd die. It didn't say she'd come back as the ruling queen.