At nine o'clock in the morning on September 26, 1176, Yan Tielong was in the satellite village of Liuxi Trade Town, and Yan Tielong was treating Qingyuyi and humans for free.

Of course, the reason why Yan Tielong gave Qing Yuyi free medical treatment was to feel good, and it was also to pass the time of boredom.

And the reason why Yan Tielong was bored was because last night Yumo Edgray asked to see Princess Long Lias, and expressed that the upper echelons of the Green Feather Wing Clan wanted to officially meet with Princess Long Lias to discuss the future development of the Green Feather Wing Clan and the Wyvern Kingdom, so Yan Tielong also became a member of the mission and waited obediently.

Just as Yan Tielong was treating a cold Qing Yuyi, he heard an anxious voice: "Pharmacist, please help me take a look at this child, this child became unable to fly for unknown reasons a week ago!"

Yan Tielong heard the voice, but he saw the middle-aged female winged man pushing a timid ten-year-old child in front of him.

Yan Tielong first asked the child not to be afraid, but when he saw that it had no effect, he took out a candy to let the child not be afraid.

The green winged child obviously knew that the candy was very delicious, but he still looked at his mother, and when he saw his mother nodding, he reluctantly accepted Yan Tielong's candy.

When the child tasted the candy, he smiled, and Yan Tielong saw the child's smile, he also felt that he was healed, so he carefully examined the child.

It's just that after the inspection, Yan Tielong couldn't help frowning and looked at the child's mother and asked, where did the child go a week ago?

Facing Yan Tielong's expression, the child's mother was very nervous and asked what was wrong with the child?

The mother's nervousness also made the child nervous, and Yan Tielong noticed the situation in front of him, and he hurriedly said that he understood that the child was not in danger of life now, and he wanted to know that the child had been there, so he could treat it accordingly.

Hearing Yan Tielong say that the child's life was not in danger, the child's mother breathed a sigh of relief, and then she told that the child had been following her, and she had not gone to strange places, and told Yan Tielong where she went.

When Yan Tielong heard the words of the child's mother, he secretly examined the child's mother, and the result was the same infectious disease as the child, which was called Wingfall.

Forceful Wingfall sounds very dangerous, but this disease will not be life-threatening to the Winged Clan for the time being, but it will make all the Winged Clan infected with this epidemic slowly unable to fly.

And for all the winged people, not being able to fly is almost like dying, hence the name Wingfall.

Seeing Yan Tielong frowning and thinking, the child's mother was very nervous and asked Yan Tielong just now, is the child's illness very serious?

Facing the mother of the infected child, Yan Tielong said that there was no serious illness, but the child and the mother should stay for treatment, and then Yan Tielong whispered a few words in the ear of Elia, who was an assistant on the side.

When Lion Arya heard her fiancé's instructions, she showed a very shocked expression, but she quickly reacted and said she understood, and then ran out to find the highest chief of the Blue Feather Wing Clan to block this side according to her fiancée's method.

After arranging for the accommodation of the two infected Wingfall Blue Feathered Winged People, Yan Tielong asked Xiaoyin to go to the Sky Island to inform Granny Nun, who asked to see her because he was concerned about the future of the Winged Clan.

At this time, Granny Ni was doing life education for the members of the Apocalypse Organization as Granny White, and then just as she was about to finish, her granddaughter Yulong Helia passed through the alchemy communication and the Sky Brave had something important to see her.

From her granddaughter, she learned that the Sky Warrior wanted to see her for a very important matter, and she told the hot-blooded young men and girls in front of her that she would be here today, and then she summoned the golden feather eagle to fly in the opposite direction of her accommodation, after all, she was now the white mother-in-law to avoid these children from being suspicious of her.

And through Xiaoyin, he learned that Granny Ni was willing to see him, Yan Tielong directly told Princess Long Lias about the situation, and then went to the teleportation array in Liuxi Trade Town to the Sky Island.

When she went to Granny Nun's house, Yulong Hailiya made Yan Tielong a cup of flower tea, and then told Yan Tielong that her grandmother had a meeting with the whole high-level, so she asked Yan Tielong to wait for a while.

At this time, Yan Tielong was very anxious to ask Yulong Hailiya if he could let Granny Ni hurry up, after all, his incident this time was related to the future of the Feather Wing Clan.

Qiang Ran had already informed her grandmother through the alchemy communicator, but Yulong Hailia didn't know what her grandmother was doing now, after all, Granny Ni didn't tell her granddaughter about the identity of Grandma Bai.

In the face of Yan Tielong's urging, Yulong Hailiya reluctantly said that she didn't know what her grandmother was doing now, so she couldn't urge.

Hearing that Yulong Hailia didn't know where Granny Ni was, Yan Tielong could only wait patiently.

When Yan Tielong drank nearly ten cups of flower tea, he refused Yulong Hailiya's action to add tea, after all, Yan Tielong's stomach was full of flower tea now.

Just as Yan Tielong jumped three hundred vines, Granny Ni arrived.

When Granny Ni saw Yan Tielong, she couldn't help but ask what was the matter with her, and Yan Tielong didn't talk nonsense and asked Granny Ni if she knew about the infectious disease of Wingfall?

Faced with Yan Tielong's inquiry, Granny Ni frowned and repeated the name Wingfall.

And the reason why Granny Ni frowned was because she had heard the name, but the name was hidden deep in her memory, so it would take her some time.

It didn't take long for Granny Ni's face to change drastically, and she looked at Yan Tielong very nervously and asked, where did you find the Wingfall virus!

Yulong Hailia was very surprised when she saw her grandmother's expression, after all, she hadn't seen her grandmother's expression in her teens or tens.

Faced with Granny Ni's inquiry, Yan Tielong directly told the other party that he had discovered the virus.

After listening to Yan Tielong's account of any discovery of the Falling Wings epidemic and the blockade of the soldiers, she didn't care about the blockade, but talked to herself about what was possible.

But what did Granny Ni think, she looked at Yan Tielong with her eyes and asked, can she treat the virus infected with Wingfall?

Yan Tielong heard Granny Ni asking, he shook his head and said that there was nothing he could do, "The points have dropped by double digits, so there is no way to change the treatment formula for the treatment of Wingfall."

Seeing Yan Tielong shaking his head, Granny Ni grabbed Yan Tielong in a hurry and said, "Your Excellency the Brave, haven't you already obtained the inheritance of the Guschis Medicine Master, how can you not be able to treat the virus of Wingfall?"

Yan Tielong didn't react for a while when he heard the name Guschisi, but he quickly reacted and said that he had obtained a part of the inheritance of Master Guschisi's potion, not all of it, otherwise he wouldn't have come here.

Hearing Yan Tielong's narration, Granny Ni kept muttering, no, impossible words.

Seeing that Granny Ni was a little demon-sealed, Yan Tielong couldn't help but use his spirit to appease, he didn't want Granny Ni to go crazy, and it was likely that he wouldn't be able to say it clearly when the time came.

"My Excellency, I'm not as fragile as you think, but I need some time to think about it, so please wait a moment. When she had finished speaking, she went into the inner room.

Featherdragon Helia was worried about her grandmother, so she followed.

It's just that it didn't take long for Yulong Hailiya to bring a cup of flower tea and some snacks to Yan Tielong, and then patiently waited for Grandma to come out.

Yan Tielong had enough of flower tea, and he was a little hungry, so he ate a snack.

However, Yan Tielong ate a few snacks, and his eyelids began to sink, and at this time, Yan Tielong's heart was already alert, and he began to call up the system, but the system was not abnormal, and then he fainted.

Seeing that the dim sum mixed with special medicinal powder had an effect, Yulong Hailia picked up the unconscious Yan Tielong on his back and took him into the inner room.

Seeing her granddaughter carrying Yan Tielong on her back, Granny Ni asked her granddaughter to put Yan Tielong in the magic array that had been prepared a long time ago, and then Granny Ni recited the incantation.

When Granny Ni finished reading, a ball of light appeared on Yan Tielong's body, and then after the ball of light disappeared, a lazy little goblin appeared in front of Granny Nun.

When Granny and Feather Dragon Helia saw the goblin, they all saluted the goblin very respectfully.

When the lazy goblin saw the two master's sister believers, she impatiently asked the two believers what was the matter with her?

Granny Ni was very respectful to Yan Tielong's discovery that the fall of the wings was extremely infectious, and also expressed that Yan Tielong had no choice, and she hoped that the divine envoy could give her some hints.

The little goblin heard the reason why Granny Ni was looking for her, she took out a bottle of high-grade elf brewing wine and wine glass that Yan Tielong was reluctant to drink from Yan Tielong's space ring, and while tasting the wine, she couldn't help but say that it was just such a simple thing to call her out?

Granny Ni hurriedly said that the Wingfall Virus was related to the future of the entire Winged Clan, so she couldn't help but call the messenger.

When the little goblin heard Granny Nun's words, she felt that the wine brewed by the elves in Yan Tielong's collection tasted very good, so she put the rest of the wine into her own space, and then spoke: "Actually, the little guy has already given a lot of information about the treatment of Wingfall.

However, when Granny Ni heard the little goblin's words, she couldn't help but remind the little goblin that Yan Tielong couldn't cure the Wingfall virus.

When the little goblin heard Granny Nun's words, she reluctantly said that the little guy relied too much on external forces to find out, and she didn't want the master's followers to be too dependent on foreign objects like the little guy, and at the same time reminded Granny Ni that the real darkness of the Feather Wing Clan had begun to take action to let Granny Ni pay attention to it, and then flew into Yan Tielong's body.