My Fierce Concubine 4

She is the princess of national subjugation. In the years of war and chaos, she shed her innocence and hatred, and vowed to drink the blood of her enemies. She married an enemy country as a princess as a tribute, gathered her sharpness, walked on thin ice, and finally became a favorite princess of a disaster country. She wanted to die with her enemies, but looking back, she realized that he was waiting for her. A real gentleman like him, has already integrated her into life. The flames of war and smoke have cleared away. What will be used to gather the broken heart?