The 372 members of the Yun clan in Western Xinjiang disappeared from the grassland overnight.
Ashu is the only one alive.
After three years of wandering, she was captured to replace the eloped princess of Xijiang and sent to the residence of her enemy the regent.
Everyone in the house could step on her - the concubine would kneel down as a punishment, the housekeeper would deduct her money, and even the servants would dare to bully her. She thought this was hell, until Xie Heng, the tutor who taught her etiquette, said to her: "I was also exterminated by the regent."
From that moment on, she knew she was no longer alone.
In the court, he arranged the moves for her; late at night, when she was injured, he gave her medicine. She learned to endure, to wait, and to bring down the enemy with one blow.
But when her revenge was avenged, she asked him: "Why did you help me?"
He looked into her eyes: "Because in these years, you are the first person who made me feel that I am not alone."
In the sky full of yellow sand, he held her hand: "I will stay with you for the rest of my life."
She nodded with tears in her eyes: "No matter where I go, you are enough."
On the road to revenge, they are each other's only light