The General: Palace Fight Champion

Heroine Dugu Banna, disguised as a man, defends the border and fights bravely. After news arrives of her sister Dugu Qiluo, the Emperor's sister-in-law, being cruelly killed by the Emperor and Lady Xian, Banna returns to the capital. Vowing revenge, she pretends to be her sister after her death and infiltrates the palace to outwit the two. She slaps Lady Xian in public and lashes the tyrant, only to be trapped by the Emperor. Saved by the Prince of Jing, she eventually earns the Empress Dowager's praise. Together with the Prince, she finds evidence, kills Lady Xian and the Emperor, and avenge her sister's blood.