Hearing the old man's question in the pharmacy, Xiao Han suddenly became interested, seeing what the old man meant, he might really have edelweiss.

"That's right, I grabbed a few herbs just now, and now there is only one taste of edelweiss. I don't know if there is a pharmacy?" Xiao Han asked expectantly.

"I don't know what the young man wants to take the edelweiss grass for, and what to use it for," the old man at the pharmacy asked with a smile.

In fact, the old man in the pharmacy has been obsessed with medicine for many years, and he vaguely guessed the reason why Xiao Han wanted to catch the edelweiss.

"This ...... It's inconvenient to tell me below" Xiao Han thought for a while, and did not tell the old man in the pharmacy his purpose.

"I think you have excellent medical skills, young man, and you must be useful," the old man at the pharmacy didn't ask much.

"It just so happens that I have three edelweiss, so I'll give them to you," said the old man at the drugstore.

"I can't help it, I can't help it, I still have to give the money," Xiao Han said hurriedly.

Soon the old man of the pharmacy took out a wooden box from the room, and Xiao Han thought that this edelweiss grass was stored here.

Sure enough, when the old man opened the wooden box, Xiao Han saw three dandelion-like plants.

It's just that the grass stem of this plant is a red and red fire bone flower, which is obviously unusually charming.

"Young man, this is the edelweiss you want, you can take these three," said the old man at the drugstore.

"Uncle, this can't be helped, let's talk about the price" Xiao Han didn't want to take people's things for nothing.

"Don't be polite to me, just call me Yao Lao. I think the young man is a good doctor, and it's useless for me to keep this edelweiss."

"It's better to give it to the young man, so that you can have a good relationship," the old man at the pharmacy stroked his beard and said.

"That's good, if there is anything you need the kid to help in the future, the kid will definitely help" Xiao Han knew that he couldn't escape this favor.

"It's good for Yao Lao to call me Xiao Han"

"Hahaha, okay!" Yao Lao looked like he had succeeded in his conspiracy, which made Xiao Han tremble.

"I really have one thing, I see that you are a good doctor, so I want to ask you for help," Yao Lao said here, feeling a little lost.

"Yao Lao, please say, if I can help, I will do my best," Xiao Han said.

"Actually, it's for my granddaughter Yao Lan," Yao Lao said, looking at Yao Lan.

Yao Lan seemed to know what her grandfather was talking about, and she also became depressed.

"In fact, Yao Lan has had a disease since she was a child, and this disease is powerless with my years of medical research."

"Oh, I don't know what the symptoms of Miss Yaolan's illness are," Xiao Han asked in surprise.

"Every time Yao Lan arrives on a full moon night, her body becomes extremely cold. When I was younger, it wasn't so bad"

"But when I grew up, my symptoms worsened, and I even fainted because of it. The most terrifying thing is that on the night of the full moon last time, Yao Lan even stopped beating his heartbeat."

"But the next day it didn't happen at all, I really don't know how many times Yao Lan can last this kind of torture," Yao Lao said, tears in his eyes.

"Grandpa, don't worry, I'm fine" Yao Lan was sad when she saw Yao Lao, and she was also comforted.

Xiao Han also had a certain understanding of Yao Lan's symptoms at this time, and he also had a certain guess in his heart.

"Miss Yao Lan, can I take your pulse?" Xiao Han said as he looked at Yao Lan.

"Okay" After saying that, Yao Lan stretched out his jade hand, and Xiao Han quickly took Yao Lan's pulse.

Xiao Han could feel that although Yao Lan's pulse was no different from that of ordinary people, there was a cold aura in Yao Lan's body.

This breath is very hidden and cannot be detected by ordinary people. Xiao Han also took a lot of effort to find out.

It seems that this is the reason for Yao Lan's illness, and Xiao Han also confirmed the guess in his heart.

Xiao Han let go of Yao Lan's hand, thought for a while, and then said to the two.

"Yao Lao, I already know the source of Yao Lan's symptoms."

"What? You really know, Xiao Han, is there any way to cure it?" said Yao Lao excitedly.

"I think Yao Lan's mother should have passed away after giving birth to Yao Lan," Xiao Han said.

"Xiao Han, how do you know? That's right, Yao Lan's mother did pass away after giving birth to Yao Lan" Yao Lao seemed to fall into memory.

"In fact, the disease that Yao Lan got is called Extreme Yin Qi. Therefore, there is a cold aura in Yao Lan's body," Xiao Han said the reason for Yao Lan's symptoms.

"This is also why Yao Lan will become ill on the night of the full moon, because this extreme yin qi is not very strong, so it will only explode when the yin qi is at its heaviest."

"And this extreme yin qi was infected by Yao Lan's mother when she gave birth to Yao Lan, and Yao Lan's mother didn't withstand this breath at that time," Xiao Han said slowly.

"Then Xiao Han, now that you know the reason, is there a solution?" Yao Lao asked, even Yao Lan was full of hope.

"Of course, I do have a solution here"

"The old man is here, I implore you to save Yao Lan" When Yao Lao heard Xiao Han's reply, he hurriedly saluted Xiao Han.

"Yao Lao, I can't do it. For the sake of Yao Lao's face of giving me edemweiss, I will also make a move" Xiao Han hurriedly supported Yao Lao.

"I don't know Xiao Han, how do you want to heal?"

"Actually, it's very simple, since Yao Lan is because there is extreme yin qi in his body, he just needs to destroy or strip it out."

Yao Lao knew, although what Xiao Han said was very simple. But it is not so simple to really eliminate or strip away this extreme yin qi.

"What I want is to destroy this extreme yin qi"

"Xiao Han, are you sure?" said Yao Lao.

"Don't dare to say more, ninety percent of the certainty is still there," Xiao Han said to Yao Lao.

"Okay, then please"

Soon Xiao Han and Yao Lan walked into a room, while Yao Lao was waiting outside the door.

After entering the room, Xiao Han said to Yao Lan.

"Yaolan girl, let's lie in bed first"

"Ah, lying on the bed?" Yao Lan's face suddenly turned red, and she was in the same room with Xiao Han, which made Yao Lan very shy.

But thinking of her illness, Yao Lan still lay on the bed obediently, and suddenly her heart jumped wildly.

At this time, Xiao Han walked in front of Yao Lan and cast a phantom pupil to hypnotize Yao Lan. Of course, Xiao Han didn't want to do anything bad.

It's that Xiao Han doesn't want to reveal too many of his secrets, because Xiao Han plans to use energy devouring to refine this extreme yin qi.

Soon Yao Lan was hypnotized and fell into a coma. So Xiao Han is fire vitality is running.

Suddenly, a fiery red hole was formed on the top of Xiao Han's head, of course, this was an energy devouring that Xiao Han hadn't used for a long time.

So Xiao Han guided the entrance of the cave and generated a huge suction force on the extreme yin qi in Yao Lan's body......