The heroine Yun Zhijin is the granddaughter of Duke Wei, the lord of Yunzhong City in Daye Kingdom and the founding hero of the country, and a royal tutor. The daughter of Yun Chu, she is also the granddaughter of the founding father of the country, Zhenbei General Shi Huo. Her father, Yun Chu, wanted to divorce his wife and marry another, but her grandfather opposed it. He drove her father out of the house angrily, and her grandfather was so angry that he could not recover from his illness. He passed the position of the lord of Yunzhong City to his fourteen-year-old brother Yun Zhien. When Shi Huo learned about it, he asked his daughter to follow the heartless man and his mother who left her. Shi Hu took his daughter and granddaughter to Shi Mansion and gave it to his grandson. The heroine, whose name is Yun Zhijin, is Shi Yunfei. She grew up by her grandfather. When she was twelve years old, she left home and went to the capital of Daye to find her father. She lived with her father and the woman his father fell in love with for two years. When she met her half-sister, who had been living with the princess in the palace since she was a child, she found out that her sister had the same name as herself. She ran away from home in anger and was adopted by Mrs. Shen, the old lady of Prime Minister Lin's Mansion, with his four children.
Until we see each other across the mountains and know that you are leaving, your brilliance is blocked by the mountains and reflects on me alone, igniting yourself and letting people miss your brilliance. Qingshan can't hide me, I feel guilty that I only enjoyed your warmth, but I didn't give you affection. It's not that you are not good enough, it's just that I was already scarred when I came. She held her intact heart in fear, waiting for you to approach, waiting for the person who brought her into marriage. She waited for a long time. Why didn't you hold her hand when you said you liked her? After being liked and abandoned time and time again, she deeply doubted whether she was not good enough. She hid in the corner and put together her confidence. When she finally understood that love is the effort of two people, she mustered up the courage to walk towards you and was given up again.