Xiao He, the daughter of a general, was ordered by her father to enter the palace to be drafted, but because of her extraordinary martial arts skills, she was spotted by the emperor. She gave up her makeup and wore a military uniform, and became a rare female sword-carrying guard in the palace. The deep palace is treacherous, with swords and swords shining and shadows. She relies on her martial arts to protect herself and her heart in the whirlpool of power and intrigue. She has no love and only holds a long sword, writing a unique palace legend.
