In her previous life, she was a gentle, virtuous princess consort, pregnant with her husband's child, yet he and her half-sister joined forces to kill her. After dying unjustly, she returned to the time before her marriage, with a chance to turn everything around. In this life, she would protect her family. Anyone who wasn't one of her own had to die. Her half-sister coveted her prestigious betrothal? Fine, let her have it. He was only a worthless man, after all. Her personal maid harbored ill intent? Fine, beat her. If she didn't beat her to death, that was already showing mercy. Her father favored his concubine and her children? Fine, kill him, and let him learn what it felt like to watch the person he loved most die before his eyes.
Only he remained. Even after she'd gone on a killing spree, he still asked her, “Have you killed enough? If not, I'll keep killing by your side. In this world, you can do whatever you like to anyone you can't stand.”
Everyone called her arrogant, conceited, and ruthless, but only she knew that everything she was had been shaped by his devotion. He wanted to spoil her, and she was happy to let him. Their wedding was a grand affair, and she gave him her whole life.
It's too bad. I haven't made any progress after being reborn.