The protagonist Mo Yiqing, who was born in a princess family, and the protagonist Lu Yixi, who was born in a sword-making family, met by chance. The two childhood sweethearts, Mo Yiqing was awarded the title of Marquis of Wu'an when he was sixteen years old, and Lu Yixi accompanied him. He made great achievements in battle and was named the Minister of War. However, he was later involved in the prime minister's conspiracy. The two gradually drifted away, and the misunderstanding deepened. At the same time, the case of the death of Lu Yixi's parents many years ago was cleared up, and Mo Yiqing gradually learned about Lu Yixi's secret life experience...
Concept: What two people in love may need is a quiet life, nothing more.