At the beginning of the conversation, a child suddenly fell into the water in the sword pool for some reason, and the child's mother was so anxious that she didn't know what to do.

Seeing this, Du did not forget to see this, and when he was jumping down to save the child, he found that Yu Dayou jumped down first, and then hugged the child in the water.

Because the water of this sword pond is nearly a person's height away from the place where Du Yiyi and the others are standing, and it seems to be surrounded by a smooth stone wall all around, Yu Dayou suddenly found that he couldn't perform light skills in the water for a while, so he had to throw the child up first, and then he sank down.

Du did not forget to see that the situation was wrong, so he immediately took the child and put it to Xi Siqi and Keiko behind him, and immediately jumped down to save Yu Dayou.

Unexpectedly, there seemed to be a suction force in this bottomless sword pool, forcing Du Cheng to sink as well.

Xi Siqi and Keiko by the pool were impatient at this time, not knowing what to do.

Although Du Buyi understands water nature, after sinking in the water for a long time, he can hold on, but he has been sinking like this in the water, and naturally he can't hold it, and finally Du Buyi has to close his eyes in despair.

On the second day, Du Bucheng thought that he had entered the gate of the underworld, but when he opened his eyes, he suddenly found himself lying in a stone cave closed with a glimmer of light, while Yu Dayou was holding a torch in his hand, standing on a stone wall not far away and staring ahead, as if there was something on the stone wall.

Du did not forget to rub his eyes and said loudly to Yu Dayou, who was standing there:

"Brother Yu, did you save me?"

At this time, Yu Dayou didn't look back, but just replied to Du Don't forget:

"Brother Du, don't disturb me yet!"

Du did not forget to see that Yu Dayou was so mysterious, so he got up and walked towards Yu Dayou, only to see that the stone wall facing Yu Dayou was densely engraved with some ancient characters.

Du did not forget that because he was familiar with the scriptures and history in the Jingshi Guozijian, he naturally saw a lot of ancient texts, so he asked Yu Dayou:

"Brother Yu, can you understand these bird seal characters?"

Yu Dayou suddenly turned around and looked at Du Buyi tightly, and said:

"Brother Du, how do you know that this is a bird seal script?"

Du Cheng said:

"I've been a prisoner of the country before, of course I've seen this kind of writing?"

Yu Dayou asked incredulously:

"Could it be that you are the former Northwest General Du Xiancheng?"

Du Bu did not forget to nod.

At this time, Yu Dayou had a surprised look of admiration for Du Yi.

Du Bu Bu immediately patted Yu Dayou on the shoulder and said:

"Brother Yu, we are all trapped, don't worry about the previous things, don't you want to know what is written on this stone wall? I'll help you take a look!"

After reading it a few times and thinking about it for a long time, under the anxious urging of Yu Dayou, he said:

"I can only guess what is written on the stone wall!"

Yu Dayou urged again:

"Brother Du, just say it directly, if we leave here, we may only have this to uncover this text!"

Du did not forget and said slowly:

"What is written on this stone wall seems to have nothing to do with the exit, but it was written by the former Wu Wangfucha, which means that after the stone wall is the burial chamber of his father Wu Wanglu!"

Yu Dayou said dejectedly at this time:

"It turned out to be an ancient tomb, I thought it was written out!"

At this time, Du did not forget to take a closer look at the bird seal text written on the stone wall, and said:

"There is also a writing here where Wu Wangfu sent himself to martyr his father's sword, and there are three thousand swords such as fish intestines and bian zhu in it!"

Suddenly, Du did not forget to find a sword on the side of the stone wall, so he immediately called Yu Dayou on the side and said:

"Brother Yu, you see that there is a sword mouth suddenly on the stone wall, there must be something strange!"

After hearing this, Yu Dayou smiled bitterly and said:

"What can this sword mouth be for?"

Then he said:

"Brother Du borrowed the sword behind you, and I destroyed him!"

Then he pulled out the Tai'a sword behind Du Buzhi and pestled it towards the sword mouth, but suddenly the mountain in the cave shook instantly, and after a while, one side of the stone wall suddenly fell backwards.

Seeing this, Du Bu and Yu Dayou ran over to see the collapsed place, and directly in front of the stone wall of the corridor, there was still a bird seal on it, which probably meant that only Wu Yueguo, who was once a famous sword, could open the tomb.

Then the other meaning is that if the descendants or tomb robbers are lucky enough to enter this tomb, they can take the sword and the gold and silver treasures in it at will, but it is absolutely impossible to disturb the father's sleep by touching the coffin of the deceased father.

Du did not forget to explain the meaning of the stone wall to Yu Dayou on the side, and then Yu Dayou said again:

"What's the use of just having gold and silver treasures and thousands of swords, aren't we still here to bury this King Wu!"

Du did not forget to smile, pulled Yu Dayou and said:

"Brother Yu, don't be so depressed, let's go in and have a look first!"

Then the two of them passed through a corridor and entered a burial chamber made of huge cypress trees.

The tomb can be seen everywhere There are traces of rotten wood, scattered everywhere with all kinds of bronzes and some gold, silver and jade, and in the middle of this tomb there is a coffin made of gold silk nanmu on a stone pedestal, Yu Dayou pointed to the coffin, and said to Du Buyi:

"That must be the coffin of King Wu!"

Du Bu didn't forget to nod, and then asked:

"Brother Yu, aren't you excited to see so many gold and jade jewels and valuable bronzes all over the ground?"

Yu Dayou replied:

"Didn't I say it all before, it's useless for me to ask for this!"

Du did not forget to ask:

"Then Brother Yu, what are your plans if you go out in the future?"

Yu Dayou replied:

"I have already signed up for the next martial arts people, if I go out, I will work hard to be admitted to the martial arts champion, and make contributions to the Ming Dynasty like Brother Du did before!"

Du Buyi came over and patted Yu Dayou on the shoulder and said:

"Brother Yu, I'm optimistic about you, if you really have a chance to win the martial arts in the future, I won't forget all the gold, silver and jade artifacts in this tomb, all of them will be yours!"

Du did not forget Yu Dayou and was about to speak again, but Du did not forget to feel that Yu Dayou was blocking and said:

"Brother Yu, you just said that gold, silver and jade are useless, brother, I have heard it a few times, believe me, you will lead the troops to fight in the future, and you will definitely understand how important these gold, silver and jade will be to you!"

Yu Dayou said:

"Brother Du, you have a lot of experience, thank you for reminding me, but these treasures were discovered by the two of us together, so it's half of one person!"

Du did not forget to reply:

"I don't want these things, I just want to find a place to live in seclusion for the rest of my life after paying off all the love debts I owe to others!"

Yu Dayou replied:

"Brother Du, I really can't understand you, you also left for the sake of the woman to let go of the general and the prince, right?"

Du did not forget to smile and said:

"Brother Yu, you haven't been in the situation before me, and it's hard for you to understand my original choice, as a brother, I can only say one thing to Brother Yu, to be a man, you must understand the truth that things must be opposed, and you must find an opportunity to take care of your life at the right time is the most important thing!"

俞大猷 says:

"I understand, thank you Brother Du for your teachings!"

At this time, Du did not forget to say:

"Why did we see outside that the tomb written above was the place where countless famous swords were buried, why are there all these gold, silver and bronze, and we haven't seen a single sword?"

Yu Dayou also said:

"yes, I'm curious too!"

Du Bu Bu took the torch from Yu Dayou's hand and walked around the tomb, and suddenly found that the cypress wood on the other side of the entrance seemed to have some sword marks, Du Bu Bu wiped these marks with his hand, and found that these cypress trees seemed to be made of small pieces of cypress wood.

Du Buyi immediately called Yu Dayou on the side and said:

"Brother Yu, take a closer look at these small pieces of cypress, there must be an exit here!"

Then he pulled out the sword behind him and slashed vigorously at these small pieces of cypress, and these cypress trees instantly scattered, revealing another burial chamber.

Du Buyi lit a torch and walked in with Yu Dayou, and suddenly found that there seemed to be handwriting engraved on the stone walls on both sides of here.

"The sword hidden in the tomb of King Wu is under here!"

Then mark it down with a knife and mark it with a finger.

Du did not forget to say to Yu Dayou:

"Brother Yu, the text on this stone wall means that three thousand swords are hidden in this layer of soil under our feet, should we dig them?"

Yu Dayou took the Tai'a sword in Du Buzhi's hand and picked it up a few times in the soil layer under his feet, and sure enough, he found that a heavy object was picked out, and he saw that it was a long sword with exquisite and elegant workmanship, only to see that it was written:

"'Chengying Sword' three big characters!"

Yu Dayou immediately picked up the sword and slashed lightly on the stone wall a few times, and a crack appeared on the stone wall.

"Brother Yu, congratulations on getting the peerless famous sword 'Chengying Sword', this sword is one of the top ten famous swords in the legend!"

Yu Dayou said:

"Brother Du, isn't your Tai'a Sword also one of the top ten famous swords? I want to try how the two swords compare, Brother Du, don't blame me if your Tai'a Sword is broken!"

Du did not forget to smile and said:

"Since they are all famous swords, Brother Yu, let's try it, and if it's broken, it's a big deal to dig another one from below!"

Then the two of them put the torches and compared their swords in this tomb, and after a few strokes, they saw that the two swords were in good condition several times, and the two saw that the two swords were indeed true, so they took back their swords from each other.

At this time, Du Buyi pointed to the other side of the tomb and said:

"Brother Yu, since this is the tomb road, there must be an exit ahead, so we might as well use this sword to dig forward!"

Yu Dayou nodded, and immediately took the Chengying Sword and threw it forward.

I don't know how long it took to plan, but the two of them were naturally exhausted, and they still didn't dig the tomb.

At this time, Yu Dayou hung his head and said dejectedly:

"Brother Du, it seems that our brothers are dead this time!"

Du Buxin also leaned aside and gasped and replied:

"It's man-made, I believe God won't let us die like this!"

Yu Dayou said:

"But brother, I don't have the strength anymore, and I don't know if I haven't eaten a grain of rice and drank a sip of water for a few days!"

Du did not forget to reply:

"Aren't you the same as Brother Yu?"

I'll try it a few more times.

Then he took the sword and used all his strength to dig it up desperately.

Yu Dayou saw that Du did not forget this, and he couldn't stand it anymore, so he also tried his last strength to re-plann it with Du Buyi.

Finally, it didn't take long for him to see a few rays of light coming in, and Du did not forget to look at Yu Dayou for a while, and called out together:

"We're saved!"

Then they gouged a few more times, pushed away a few stones, and passed through a tuft of grass until they finally came to the spring.

The two of them hurriedly came over and drank a lot of spring water, sat down and slowed down for a long time before returning to normal.

Yu Dayou saw that Du did not forget to get up and walk to the place where he came out just now, so he asked:

"Brother Du, do you still want to go back?"

Du did not forget to say:

"We have dug up this tomb, of course we have to fill him back, otherwise if the greedy people find out in the future, they will not only take the treasures inside, but also destroy the coffin of King Wu, won't the two of us become sinners through the ages?"

俞大猷 says:

"Yes!"

Then he and Du Buxin refilled the tomb of King Wu.