Huang Rong walked over to take a look, but only saw that Huang Laoxie had left Aunt Ying with a very difficult math problem.

Huang Rong solved it with three strokes and five divided by two, and Zhao Feng couldn't help but shake his head as he watched from the sidelines.

The ability of these people in this dynasty to understand mathematics and physics is relatively poor, and this small question is actually a huge difficulty for Yinggu.

Zhao Feng couldn't help but think to himself, if he taught Yinggu the mathematical knowledge of calculus, algebraic equations, and so on, would he trigger the system's crit reward, so that he could directly understand the most mysterious things in the mathematical world......

However, Zhao Feng definitely does not plan to do this, after all, in this world, there is no Nobel Prize in mathematics......

But Aunt Ying was extremely shocked at this time!

"You girl, at such a young age, you are so powerful......

Huang Laoxie left this mathematical problem for Aunt Ying, which is indeed very difficult, which is something that Aunt Ying has not solved for so many days, but she never thought that this little girl, this kind of child, would solve it.

She naturally sighed to herself, in Aunt Ying's heart, in addition to a sigh, there was also a deep helpless assessment, and then explained to them the location of the master of the lamp,

Immediately, Zhao Feng took Guo Jing and Huang Rong to say goodbye to Aunt Ying, and went to the place where Master Yideng was located.

In the direction that Aunt Ying pointed, they soon came to this place as well.

When he came to the door, he saw only four people standing in front of him, and these four people were guarding the door to the death, and it seemed that they did not want to let anyone in.

Guo Jing immediately stepped forward and said very politely, "Brothers, we are here to find Huang Laoxie and my brother Kang."

Those people frowned and said, "Huang Laoxie is not here with us, what Brother Kang you are talking about, I don't know who it is, I'm afraid you have found the wrong place, so let's go back quickly."

Hearing this, Huang Rong frowned, could it be that Aunt Ying was lying to them, so he couldn't go up, and kept asking, "Isn't that right? My father, Huang Yaoshi, obviously brought Yang Kang here, just to ask to see the master of the first lamp, is it possible that the master of the first lamp is not here either?"

After suddenly saying this, Zhao Feng saw it very clearly, and these people frowned.

Obviously, this person had indeed met Huang Yaoshi and Yang Kang.

A few of them are lying.

Zhao Feng stepped forward directly, and then said, "Several handsome and extraordinary, they must be a few disciples of Master Yideng: fishing, wood, farming, and reading......

As soon as those people heard what Zhao Feng said, they were all stunned for a moment, and a shocked light appeared in their eyes.

"Who are you, and why do you know who we are?"

Before Zhao Feng could answer, Huang Rong laughed, "Hehe, a few of you still said that my father and Yang Kang didn't come here."

I see you're all lying, and those people are silent, and they really have nothing to say.

But Zhao Feng said at this time, "Several. Don't be in a hurry, I know that your master is in great danger at this moment, so you are reluctant to let us in, fearing that we are the ones who want to hurt him."

Those people were even more surprised when they heard this, and the shocked look on their faces was forcibly concealed by them, but their expressions had already exposed everything.

The smart Huang Rong saw it and knew that these people were indeed told by Zhao Feng.

However, how did the master know that the master of a lamp was in danger at this time?

Huang Rong felt very puzzled, but since it was his master Zhao Feng, Huang Rong didn't bother to think about it, except for his strength, his master was full of fans.

He couldn't understand why Master understood so many things.

Zhao Feng said again at this time, "That's right, we came here to find Yang Kang's kid, but since Master Yilan is in danger at this moment, I have a way to help him get out of the crisis."

Hearing this, the people looked at each other, and they all looked at each other for a while

He hesitated.

Their master did meet the Lord of Huangdao and Yang Kang a few days ago, but in order to help Yang Kang, this lamp master was almost exhausted at this moment......

He was also poisoned and seemed to be dying.

Now, it is also relying on Master Huang Yao and Master Yideng to cultivate together to help Master Yideng heal and expel poison, otherwise, Master Yideng may have already gone to the west......

Therefore, these four people were very nervous, and once they heard Zhao Feng say this, their hearts were suddenly full of expectations.

The kid in his twenties in front of him, although he looks young, has a different style on him.

If other people say that, they will definitely think that the other person is talking big.

But when Zhao Feng said this, the firmness in his eyes, and the momentum released from his body, couldn't help but make these people look forward to it......

Could it be that this guy in front of him is really capable and can save his master?

Huang Rong also immediately said at this time, "What are you guys worried about? My master's martial arts are so strong that even my father can't compare to them. Do you still have any doubts?"

"Do you know who my master is, he is the famous Zhao Feng!"

As soon as they heard the name Zhao Feng, those people immediately stayed in place, as if they were petrified.

They all felt unbelievable, the recent generation of heroes in the rivers and lakes, that is, Zhao Feng, who doesn't know, who doesn't know?

Even if they lived in the wild mountains, far away from the world, and hardly asked, they had heard of Zhao Feng's reputation.

That's a hero who can defeat the top master in today's martial arts in one fell swoop, and directly killed Wanyan Honglie, and also directly beat away thousands of troops.

Hearing this, they no longer hesitated: "Your Excellency, are you really Zhao Feng?"

Zhao Feng nodded and replied with a smile, "Is this still fake?"

When those people heard this, they hurriedly invited Zhao Feng in, and as they walked inside, they said, "The hero is indeed as you said, after my master helped Yang Kang, he was hit by a poison that I don't know what it is!"

"At this moment, his old man's family is in danger!"

"If he wasn't the Lord of Huangdao now, if he was helping him to support him, I'm afraid he would have already gone west."

These people were obviously very uncomfortable, but with Zhao Feng here at this time, a glimmer of hope was ignited in their hearts: "Perhaps...... Is there anything you can do to help our master?"