Late that night.

Lee's Medical Center, East Wing.

Tu Shanyue's residence.

The window was open, and the clear moonlight shone through the window on Tu Shanyue, who was sitting next to the window.

The spirit bird Ah Guan flew into the window, stopped on the table, and faced Tu Shanyue face to face.

Ah Guan flapped his wings twice and stood firmly on the table, "Childe, how is your plan going?

"I checked Xing'er and the people around her, and found no problems. ”

"I'll just say it, Xing'er is a mortal girl, and it has nothing to do with Childe's heartache. ”

Tu Shanyue was silent again, looking at the starry sky outside the window, and the scenes that happened tonight flashed in her mind.

"Childe, since you haven't found any problems, when are we going to leave here?"

Ah Guan began to urge, the four seas and eight wilderness are so big, the two of them have only walked a few places, and the next road is still very long.

"Wait. ”

"Childe, do you have anything left to deal with?

Tu Shanyue didn't know what else she had to do, but she just didn't want to leave so soon.

"When the time comes to leave, I'll go. ”

"When is the time?"

Impatiently questioned by Ah Guan, Tu Shanyue dropped, "The secret of heaven must not be revealed." ”

Ah Guan was baffled by his son-in-law's attitude.

But after thinking about what has happened recently, it seems to understand something.

Ah Guan secretly enjoyed in his heart, and the love of the son was first opened.

——

A month later.

Summer passes, and the cool breeze of autumn blows all over every corner of Qinghe Town.

As usual, Feng'er went to the academy, Aunt Li rushed to make cotton clothes for the winter, and Xing'er and Tu Shanyue helped Father Li in the medicine house.

What was different from usual was that there were suddenly a lot of patients in the hospital.

And the symptoms of the patients were similar, fever, vomiting, and abscesses all over the body.

After seeing two patients, Daddy Li concluded that this was a plague that could be transmitted from person to person.

In order to find out the situation in the entire Qinghe Town as soon as possible, Father Li sent Xing'er and Tu Shanyue to other medical centers in Qinghe Town to have a look.

There are more than a dozen medical clinics in Qinghe Town, and the most famous one now is Daddy Li's Li Medical Center, and several are in different parts of the town.

Xing'er and Tu Shanyue ran all morning, and finally inquired about the situation in Qinghe Town.

A few days ago, victims from the east entered Qinghe Town.

Some of the victims had a similar situation, with fever, vomiting, pus-covered bodies, and finally bleeding and pus all over their bodies.

In the days that followed, residents of Qinghe Town also developed this symptom.

The plague was brought by the victims, and the plague broke out and spread within the Qing River.

There is a prescription for treating the epidemic in the Li Medical Center, and Daddy Li dispenses medicine according to the prescription and treats the patient.

A few pairs of drugs went down, but it didn't work at all.

Father Li is anxious, it seems that this plague is extraordinary, and ordinary epidemic prescriptions can't cure it.

There is no way for the Li family's medical hall, and even more so for other medical centers in Qinghe Town.

At first, after the patient took the medicine, the symptoms improved, but two days later, the symptoms suddenly worsened.

What's even more unfortunate is that Daddy Li and Xing'er are also infected with this plague.

For a while, people in Qinghe Town became panicked, and the air was filled with the scorching smell of burning corpses.

When Tu Shanyue examined the patients, he found that the plague in Qinghe Town was different from the ordinary plague.

It has been recorded in the ancient books of Qingqiu that there are plague gods in the world, and the plague gods spread plagues, and there are several kinds of plagues, and the symptoms of the plague in Qinghe Town are very similar to one of them.

The disease doctor is in charge of the diseases of all the people, and there are diseases at all times.

In the spring and summer, the people are plagued.

Qinghe Town is in the alternate season of summer and autumn at this time, and the epidemic is already high, coupled with the spread of the plague virus, the epidemic situation in Qinghe Town is even more severe.

Tu Shanyue re-filled the medicine according to the prescription for treating the plague recorded in the ancient books of Qingqiu.

Among the twelve flavors of medicinal herbs, there are eleven in the Li Doctor's Medical Center, but the last herb is very rare, the leaves of the Fusang leaf, the leaves of the Fuso Sacred Tree, which only exist in the Eastern Black Tooth Country Tang Valley.

Tanggu is thousands of miles away from Su Shen Kingdom, and at the speed of the spirit bird Aguan, it will take three days to come and go.

Ah Guan volunteered to go to Yugu to get Fusang leaves, but he was afraid of the golden crow bird that guarded the Fuso sacred tree.

Tu Shanyue took into account the safety of Ah Guan and the current situation in Qinghe Town, and made a decision: this time, Tu Shanyue will go to Tanggu to pick up the medicine in person.

Before leaving, Tu Shanyue used her own mana to force the epidemic poison in Xing'er and Daddy Li's bodies out of the body.

Ah Guan watched his son-in-law expend mana again, and reminded anxiously on the side: "Childe, you have just recovered from a major injury, and if you consume mana again, I am afraid that it will cause harm to your body." ”

"No problem. ”

The blue and purple on Father Li and Xing'er's faces gradually faded.

Tu Shanyue gave each of them another pill.

"This elixir can ensure that the two of them will not be invaded by the epidemic poison again within three days, and after three days, I will definitely come back with Fusang leaves. ”

Tu Shanyue instructed Ah Guan again, "This plague is strange, in the three days I have been in Tanggu, Ah Guan, in addition to taking care of Xing'er in secret, you should also pay attention to inquire about clues related to this plague." ”

Ah Guan agreed one by one.

Before Tu Shanyue set off, Ah Guan chased behind Tu Shanyue and nagged: "Childe, the Golden Crow Divine Bird that guards the Fusang Sacred Tree is an ancient spirit bird, it is very powerful, you must be careful." ”

"Don't worry, the nine-tailed sky fox is a god clan, and there are only a few golden black birds, I don't care about it yet. ”

——

Black Tooth Country, Yutani.

At midnight, the moon is in the sky.

Tu Shanyue broke through the barrier outside the Tang Valley.

The famous Yuya Sanctuary looks like nothing more than a bay of clear pond water.

A towering tree in the middle of the water is the sacred tree of Fuso.

The moonlight shines through the leaves of the hibiscus tree, leaving dappled shadows beneath the water's surface.

Tu Shanyue stood on the bank of the Tanggu Pond and looked up at the Fusang tree.

In the lush foliage, there is a faint golden light.

The Fuso tree is guarded by the Golden Crow Bird, and these golden lights are the light emitted by the Golden Crow Bird.

Legend has it that when the golden black bird flies, it is covered in flames, like a scorching sun.

At this time, the golden light on the Fusang tree loomed, and it was obvious that the golden black bird was in a state of deep sleep.

It is better to take the hibiscus leaves without alarming the golden black bird, otherwise, it will be a big battle.

If you look closely at the golden points of light on the Fuso tree, there are ten in total, all of which are in the upper part of the canopy of the Fuso tree.

At the bottom of the canopy of the Fuso tree, which is closest to the water of Yuya Pond, there is a branch of the Fuso tree sticking out obliquely, only seven or eight zhang away from the water.

The branches of the Fuso tree that stretch out diagonally are very thick, and the leaves on it are luxuriant, and taking some Fuso leaves from the top should not alarm the Golden Crow Sacred Bird.

Having made up her mind, Tu Shanyue flew up, and the snow-white figure was like a snowflake gently falling on the branches of the Fusang tree.

The hibiscus wood has a warm scent, and the round hibiscus leaves are hung with water droplets formed by the condensation of Yutani water vapor.

Tu Shanyue stretched out her hand and picked off a Fusang leaf.

"Click!"

The petiole snaps off and makes a faint sound.

Tu Shanyue's heart tightened.

Unexpectedly, the Fuso Divine Tree also has spirituality, and the departure of a leaf actually caused a change in the aura of the Divine Tree.

The golden light on the canopy suddenly brightened.

Oh no! The golden crow bird is awakened!

Now that the guardian bird was awakened and a big battle was inevitable, Tu Shanyue instantly picked off more Fusang leaves and put them in his arms.

By the time they got enough Fusang leaves, the ten Golden Crow Firebirds had already surrounded Tu Shanyue in the middle.

"In Xia Qingqiu Tu Shanyue, come to Tanggu to get Fusang leaves, just to save the people in Qinghe Town, Su Shen Country, who have been poisoned, if you want to stop me, Tu Shanyue only has one battle. ”