At the beginning, his wife came to him, and he became rich by selling kidney treasures.

"This is not a treatment method, it's just to maintain his body temperature. If we can get to Tianshui Town and find a doctor as soon as possible, maybe he can still be saved." Rouyue explained to Huilixue.

After all, the temperature outside was too hot. If Shi Huan was exposed outside for a long time, he would definitely die before reaching Tianshui Town.

But if you hide in a horse's stomach, there is at least a glimmer of hope.

"I hope he can survive." Eryuki nodded. She could only try her best.

……

While Huili Xue and the others were still heading towards Tianshui Town, Ren Hao and his group had already followed Hu Shang's team and continued to move towards Minglan Country.

But what was quite a coincidence was that just after Ren Hao and his companions had been gone for one day, Lin Yi and Duyan's caravan arrived at Tianshui Town.

In addition to carrying a large number of ironware, their caravans also carried fine salt, tea, and sugar, all of which were very popular goods among the Hu people in the Western Regions, but they were also things that could cost them their lives.

After all, fine salt, ironware, and sugar were all commodities that the Wei State expressly prohibited from being sold to the Hu people in the Western Regions.

Su Ergou's mission when following the caravan was very simple, which was to guard the goods and take care of the horses and camels.

But after witnessing the cruelty of Tiehu and Duyan, Su Ergou no longer had his previous unscrupulousness, but instead obeyed orders and did whatever they were told, because these people really killed without blinking an eye.

The other two caravan owners who had invested in partnership with Linyi Duyan all wanted to go to Minglan with them to make a fortune. However, as soon as they entered the desert, Duyan fell out with Linyi and ordered his retainers to kill the two owners and seize all the goods.

As for the followers of the two bosses, although they were not killed by Tiehu and his men, they all disappeared in the desert in the end.

Although he knew that Lin Yi and Du Yan were not good people, death and bloodshed were inevitable.

But their cruelty was completely beyond Su Ergou's expectations. They were so cruel to their own people.

Now Su Ergou really regretted following them out. He was really afraid that he would come here alive but not be able to return alive.

Su Ergou sighed and continued to add fodder to the livestock.

"Little brother, you've worked hard on the journey. Drink some wine to relieve your fatigue and have a good rest."

Lin Yi's sudden voice startled Su Ergou.

He turned around and looked at the kind-looking old man in front of him, but when he thought of how ruthlessly he killed people before, he immediately waved his hands and shook his head and said, "No...it's not hard, this...this is what I should do."

Seeing Su Ergou's frightened face, Lin Yi immediately smiled and said, "Don't be afraid, little brother. Your brother-in-law Ren Hao and I are good friends. I will never harm you, so don't worry."

"I...I know." Su Ergou nodded fearfully and took the wine bag from Lin Yi's hand.

"Okay, then you have a good rest." Lin Yi nodded and didn't disturb Su Ergou.

Only after Lin Yi left did Su Ergou slowly breathe a sigh of relief. As for the wine that Lin Yi gave him, he didn't dare to drink it at all, for fear that Lin Yi would poison it.

……

After Lin Yi and his caravan rested for a night in Tianshui Town, they hurriedly packed up and set off at noon the next day, heading towards Minglan Kingdom.

Not long after they left, Eriyuki's caravan arrived at Tianshui Town.

Originally, Huilixue's caravan was not far behind Linyi and his group, but their journey was delayed due to Shi Huan's sudden illness.

As for Su Ergou's safety in the future, Eriyuki could only leave him to fend for himself.

She doesn't have time to care about Su Ergou's life or death now. She should take care of the sick Shi Huan.

Eriyuki and the others arrived at an inn, and Rouyue went out to find a doctor.

About ten minutes later, Rouyue came back with an old man wrapped in a fur coat and with a scruffy beard.

This old man was the doctor that Rouyue had found, also known as Doctor Hu.

This doctor was gesturing something in a tone that Eriyuki couldn't understand.

But Rouyue didn't care and dragged Doctor Hu in.

"Are you sure he can cure Ishikawa?" Eriyuki asked with some doubt.

"Girl, I'm a veterinarian, not a doctor. I really can't cure people. Your friend didn't listen to me at all and insisted on dragging me here." Doctor Hu spoke to Eriyuki in broken Chinese.

"Rouyue, how can you find a veterinarian to treat Shi Huan? What are you thinking?" Huilixue frowned immediately.

"Why can't a veterinarian treat the disease? Besides, this is the Western Regions, not the Central Plains. Doctors can be found everywhere."

"If I don't drag this veterinarian over here, I'm afraid I won't be able to find a veterinarian later." Rouyue sighed.

If she could really find a doctor, she wouldn't have to drag a veterinarian over to make up the numbers.

For now, we can only place our hopes on Doctor Hu.

"Don't worry about whether you can cure it or not. Just go see my friend first." Rouyue pulled Doctor Hu to the dead horse, pulled out the knife from her waist, and cut open the horse's stitched belly.

Shi Huan slid out from the horse's stomach. Doctor Hu squatted down and felt Shi Huan's breath. When he was sure that there was still a breath, he opened Shi Huan's eyelids and took a look: "Is he suffering from a fever or cold?"

"It's Rehan." Erixue nodded.

"Then you have found the right person. I may not be able to treat other diseases, but I have decades of experience in treating heat and cold."

"The cattle and sheep I saved must be at least eight hundred, if not a thousand." Doctor Hu put down the box on his back, took out some bottles and jars from the box, and began to prepare the medicine in front of everyone.

"Find a big vat and put him in it." Doctor Hu pointed at the unconscious Shi Huan.

Eriyuki nodded and quickly told her followers to do it.

After a while, a large vat filled with ice water was ready.

Doctor Hu reached out and touched the vat, which was full of ice water. He immediately got angry and scolded, "Are you idiots? I asked you to prepare a vat, not to put water in it."

"Then why didn't you explain it earlier?"

The attendant next to him muttered and poured out the water in the jar.

Afterwards, Doctor Hu fed some green unknown potion to the unconscious Shi Huan. The potion looked strange, but smelled quite fragrant.

After feeding Shi Huan the medicine, Doctor Hu asked his attendant to carry Shi Huan into the jar.

Then, he poured a lot of unknown medicine into the tank and added some water into the tank himself.

Finally, he lit a fire with wood at the bottom of the jar, put his fingers into the jar, rinsed them, and tasted them.

"What is he doing?" Erixie asked with a frown.

No matter how she looked at it, she felt that Doctor Hu did not seem to be treating Shi Huan, but rather seemed to be sprinkling seasonings and cooking meat.