There are girls in the Lin family who like to pretend to be boys. Wherever they go, they turn danger into good fortune. They like to draw their swords to help when they see injustice on the road.
Suddenly, one day, the Lin family released news that they wanted to find a son-in-law from a famous family in the capital. The daughter of the Lin family refused to obey and fought to the end. However, who knew that the Qiu family and the Yu family's parents' orders were hard to violate, and they were unwilling to marry the daughter of a family they had never met. The sadomasochism between the three people began...
