Yin Lihua has calculated that Liu Xiu is fond of attacking his enemy and fighting impossible battles, and he has just returned from the camp in the daytime, and that night is the time when the enemy army is most relaxed, and she has 80% certainty that Liu Xiu will attack the camp again tonight. After the arrangement, she asked her men to rest and recuperate, while she decided to sneak into the east camp with Wang Xun's belt tag to kill him.
Yin Lihua and Yuchi Jun sneaked into the camp and saved Ding Rou, who was almost insulted by the general by the river, and the two sisters were sad and happy to be reunited. Yin Lihua asked Ding Rou to help her find a way to get close to Wang Xun, Ding Rou asked her to learn how to dance, but unfortunately, Yin Lihua practiced martial arts and could dance, but her limbs were stiff and unattractive, so Yin Lihua asked Ding Rou to think of another way to get close to Wang Xun, but Ding Rou told her that Wang Xun was hosting a banquet for his subordinates tonight, so she had to disguise herself as her partner to get a chance to assassinate him.
Liu Xiu, who sneaked to the west camp by water, found the quietness of the camp a bit strange and decided to go back the way he came and attack from the side camp instead. At this time, Wang Xun was accepting Feng Yi's suggestion to hold a banquet for the soldiers, Yin Lihua disguised as a dancer and mixed into the tent, and with Ding Rou's cooperation, she successfully stabbed Wang Xun to death to avenge her parents' deaths. Wang Xun is dead, the new army soldiers will be Wang Xun tied up by the big Sikong Yan You released to ask him to preside over the situation, in the fierce battle Yin Lihua in order to save the tied Li Yi back arrows, but also and Liu Xiu side by side in the battle of the beasts by the trunks of the elephants fainted, but fortunately, after the Han army's bloodshed and finally achieved the battle victory.