She, Nan Xi, was the capable general of Feng Kingdom's famous Ping Xihou, the best archer in the world, dressed in black and killed countless enemies, and was not outdone by women. She was also known as the "Phantom Killer" outside. She fought for half her life, not for fame in the prosperous world, but just to repay her kindness.
Once saved, the two pledged themselves to each other for the rest of their lives. They were passionately in love and cherished it with all their hearts, but still lost to the temptation of power. In the Battle of Qingyang, Nan Xi fought bravely to kill the enemy, but unexpectedly learned that all of this was just a trap he had made to gain power. In order to break this situation, Nan Xi had no choice but to enter the game himself. Unexpectedly, his former colleagues would use any means to achieve their goals.
After narrowly escaping the situation, Nan Xi was accused of treason and was brutally hunted. He fell off a cliff and lost his memory. By chance, he was picked up by Pei Xuyan, the vicious-tongued prince who had been hostile for many years. A good story was about to unfold. The two walked together and uncovered the secret behind them.