The Cold-blooded Emperor's Vengeful Concubine

After traveling through time, she became the only princess of Cangming Kingdom; after a marriage, she became the noble queen of Xuanhuang Dynasty; as naive as she was, she kept the illusion of "I wish to win the heart of one person and stay together till old age", and fell into the deep love woven by the man. Little did she know that all the favors she received would lead to the destruction of her country, the death of her family, and the tragic death of her loved ones. She was physically tortured, mentally tortured, her face was completely destroyed, and she lost her child. She could neither live nor die. The phoenix was reborn, and she became a butterfly. Three years later, she returned gorgeously and vowed to avenge the old love and hatred...