Curly green smoke rose up, and was blown towards the camp of the Gong family army under the action of the wind.

Yun Da ordered people to put the earthen jars on the balance pole and throw them into the camp of the Gong family army. The earthen pots smashed into the camp of the Gong family and exploded. It contained gunpowder again.

Unexpectedly, when the earthen pot fell to the ground, it released billowing thick smoke, which was mixed with the faint taste of bitter medicinal materials.

Those who were choking coughed and covered their mouths and noses one after another: "What kind of smell is this, poisonous smoke?"

The Gong family's army, blinded by the smoke, continued to advance, and fell into the traps dug out by Mu Qing's order. There were poisonous scorpions, centipedes, and various sharpened branches in the traps...

They wanted to climb out of those deep pits and traps, but found that their strength seemed to be pulled from their bodies, and they were extremely weak.

Yun Da stood behind Chu Yunyao and asked, "Miss, will these poisonous smoke kill them?"

"It's not poisonous smoke." Chu Yunyao corrected: "There is no poison in the smoke. I am a little fairy doctor who cures diseases and saves people. How can I use poison to harm people?"

Yunda: "..."

Yun Da looked at Chu Yunyao's serious face, and instantly understood the subtle expression on Bao'er's face occasionally.

It was a look of helplessness.

Yun Da coughed lightly, and continued to ask: "Since it's not poisonous, what's the use of this medicine?"

"I found the medicinal materials needed to prepare this medicine in Feng Baizhe's other courtyard. It is a very rare herbal medicine. After refining, it is made into pills and lit in an incense burner. The smoke is inhaled into the lungs and will relieve the body. Pain in the upper body makes it easier for people who want to rest to fall asleep.

It also has the effect of paralysis, which makes people move slowly, easily drowsy, and greatly reduces people's ability to perceive their surroundings.

This medicine is extremely precious. After preparing it, I originally planned to save it for future surgery on patients, but I didn't expect it to be used to kill enemies. What a waste. "Chu Yunyao was heartbroken.

The rare medicinal materials that the doctor managed to find were so spoiled, it was no different from the gold and silver that had been robbed of her.

Chu Yunyao's hatred for the Gong family's army instantly rose to another level.

Yunda: "..."

Yun Da comforted: "It's not a waste. Repelling the Gong family's army can be regarded as fulfilling their mission, but I'm worried..."

"Don't worry." Chu Yunyao said: "In the porridge I drank this morning, I asked Bao'er to put a few medicines into it. You will not have any problems if you inhale the smoke."

Chu Yunyao looked up at the thinner smoke, and frowned: "The wind is getting stronger and stronger, and the smoke will be blown away soon. According to the original plan, you take people to resist for a while, if you can't resist , retreat to the back mountain.”

Chu Yunyao led Xiu'er, turned around and walked towards the back of the mountain.

Yun Da and Mu Qing looked at each other, and Yun Da said, "Mr. Mu, leave this to us, and you can just stay with the lady. The girls of our Lingyun Sect have always been women who don't give way to men. They cherish their lives and will take good care of themselves. .”

Mu Qing pondered for a moment, nodded his head lightly, and chased Chu Yunyao away.

Duan Changyu had already rushed towards the mountainside with the Mohist army, and Yun Da also led the girls from the Lingyun Sect to surround the Gong's army from the other side of the mountain road.

Seeing the two groups of people encircling from both sides, those Gong family soldiers who inhaled the thick smoke and moved slowly became more and more frightened. They already had ties to the Mohist army, not to mention that these people were carefully selected relatives around Mo Lingyuan. Wei, getting more and more panicked.

On the other side, there are some girls who are plainly dressed, slender and petite, and look weak...