The Power of the Sick and Weak Princess Looms Large over the Whole Country

She was originally a weak boudoir girl, but one day, the relationship between sisters was broken, and she was left struggling in the prince's palace. She had no choice but to hold on to the last cobwebs of the human heart's purgatory with her delicate hands. Survive the wind and rain in the court, watch the changes in the wind and clouds, avenge a great revenge overnight, control the country thousands of miles away, and dominate the government and the public.