(The traitor's daughter vs. The military commander's legitimate son)
The treacherous minister with a hidden sword in his smile has a beloved legitimate daughter, and the brave general has a legitimate son with a face as beautiful as a crown jewel. Fang Tang, a modern man who died suddenly after staying up late at night, once traveled through time and was in the body of the prime minister's daughter. Unexpectedly, he woke up on a battlefield filled with flesh and blood.
Yuan Chuan, the general's son, came on horseback and looked down at Fang Tang, who was not afraid of him. At that time, the two people with different identities and different positions would be enemies or friends in the future.
(Going in both directions, the female protagonist is straight and has a mouth, and the male protagonist is a tsundere straight man who is a bit poisonous.)
Purpose: Use faith as a staff, courage as a sword, and faith as a shield to write a new female monument in the imaginary ancient world.