Reborn: The Princess Consort Shines in All Her Glory

She thought that if she stayed away from the struggle and married the man she loved, she could live a peaceful life. But her own sister and husband conspired against her, and she died from a poison she had made herself, consumed by regret. Reborn at ten, she seeks protection, schemes for power, and finds a good man! She always gets her revenge, and she gets it right away! She won't spare a single person who wronged her in her past life! She only wanted to find someone powerful to rely on. Why does this protector seem so unreliable? And why won't he let her leave??