It is a story that takes place in Cangnan, the capital of Dongwu Kingdom.
In a battle six years ago, Qin Yu's father unfortunately died in battle, and the responsibility of managing the Qin family army fell into Qin Yu's hands. It took Qin Yu three years to pacify the frontiers, and the Qin family's army grew stronger day by day.
Qin Yu, who had a successful career, had never been married. After returning to the court, the emperor gave Qin Yu a marriage to Su Nuan, the daughter of the prime minister. And Su Nuan is the woman Qin Yu saved three years ago. Su Nuan has waited for Qin Yu for three years and also liked Qin Yu for three years.
What Su Nuan never expected was that Qin Yu would bring back a woman this time. Su Nuan had a strong nature and did not want to share a husband with another woman, so she decided to escape from the marriage. She was assassinated on the way to escape from marriage, but a knight rescued her, and her plan to escape from marriage failed.
After getting married, because she was dissatisfied with Qin Yu, she often sneaked out to fight with the knight, and later discovered that the knight was her husband Qin Yu who also discovered her daughter. The two worked together to reveal the conspiracy of the battle six years ago, and the story of the couple Qin Se and He Ming also became a good story in Dongwu...
Purpose: Marriage first, love later