Coming back from the Song Mansion, Yulin took out the ancient sword again, carefully examined every detail, pulled out the blade, and then looked at the fine lines slightly dark red, at first, Yulin thought that it was the blood that he dripped on the sword last time, so he took a clean linen cloth and wiped it carefully, and then looked at the fine lines but still reddish, and there were no traces of blood on the linen. Yulin took a brown brush and brushed the fine lines repeatedly, washed the sword body with water and then brushed it repeatedly with a brush, but there was still no blood in the water, and the dark red on the fine lines of the sword body was especially there!

Yu Lin Fu remembered the scene of the blood drop on the sword body that day, so he gritted his teeth and cut a hole in his hand, and sprinkled the blood droplets all over the sword body one by one, and then saw that the blood droplets on the fine lines were like water falling on the sand, and immediately infiltrated into the sword at a speed visible to the naked eye, and disappeared all of a sudden, and the blood droplets in other positions of the sword body slowly gathered towards the fine lines, and soon immersed into the sword body, about seven or eight breaths, the blood droplets on the entire sword body were "sucked" clean by the fine lines! And as the blood droplets were inhaled, the sword body slowly became ruddy again, and when all the blood drops were sucked up, the blade had become red and shiny, just like a red-hot iron bar, but it was still cold to the touch! It's just that the sword body trembles slightly. Yulin was very surprised, took the sword and waved it lightly, only to listen to it, and actually cut off a corner of the fine iron paper cutter on the table, and the table top was also scratched with a long mark, almost pierced!

Yulin was startled, and hurriedly withdrew the sword, and then carefully checked the blade, but it was not damaged in the slightest!

Yulin was overjoyed, and couldn't help but secretly scream: "It's a magic weapon!" Only then did I understand that this ancient sword was usually just an ordinary weapon, but if it "drank" blood, it would become an indestructible blade, cutting gold and jade like cutting grass mustard! The more Yulin thought about it, the happier he became, and he hurriedly and carefully returned You Zihongliang's sword into its sheath and gently placed it on the pillow.

The next day, Yulin brought the fire, still carrying the sword at his waist, and marched to the Hengshan with a group of birds and beasts such as tigers and eagles, at this time, if anyone saw Yulin, except for the surprise that there was a monster with long ears, red eyes, gray hair and yellow chapters squatting on the saddle of the black horse he was riding, it was no different from ordinary people, unless he saw a flock of eagles, pigeons and birds in the sky, and a team of foxes, badgers, dogs and rabbits in the roadside bushes. Even so, in addition to some of the pedestrians on the street who sighed that the playthings of the talented young man were demoralized, at most they secretly laughed at him for becoming a wandering soul who did not learn and did not know how to do it.

Yulin came to the front of the Baizhang Cliff, tied the horses, arranged the exercises of the birds and beasts, and then took the tiger girl and the small eagle on the Baizhang Cliff, and then jumped down from the back slope of the cliff, climbed to the front of the cave, the wind on the mountain is slightly stronger today, and the strong wind outside the cave mouth is stronger. The tiger girl and the eagle entered the cave first, and Yulin grabbed the vine in his hand, and jumped into the cave with only a swing in the air, and then finally lit the torch.

Yulin looked around with a torch, and saw that the four walls of the cave and the feet were full of intertwined rhizomes, and the broad leaves on the stems occasionally bloomed with small yellow flowers, which were about the size and shape of morning glories, and only emitted a faint fragrance. Yulin carefully identified and found that the rhizomes, flowers and leaves that covered the stone walls were actually just a kind of plant, and the more Gu walked inside, the thicker the rhizome became, indicating that the plant was growing from inside the cave to the outside.

Yulin became more and more curious, and took the tiger girl eagle to step on the roots and vines all over the ground and walked carefully inside, the more inward the leaves of those plants became, and the thicker the rhizomes. From time to time, a few bats flew out of it, and the torches in Yulin's hands flickered brightly and dimly.

This hole is winding down, and there is a fork in the middle, Yulin did not dare to break in, just walked along the widest cave, but the more he walked, the more he smelled a burst of foul smell, Yulin covered his nose and slowed down, the tiger girl also shrugged her nose while walking, and the eagle followed behind or couldn't distinguish the smell of the smell and walked slowly as if nothing happened. Walked straight for about a pillar of incense kung fu, suddenly saw the cave in front of it suddenly opened, suddenly became several times wider, and several times taller, but the stench was even stronger, almost smoked Yulin fainted, holding a torch to look at the ground, and suddenly saw the underground black and sticky paste substance three or two steps ahead, the stench was coming from above, Yulin held back the nausea and slowly approached, carefully dialed the black thick thing with a dry branch, and then looked carefully, only to see clearly but it turned out to be black and smelly feces, only then did he understand, The black and smelly land in front of me is actually a "urinal" of some kind of animal!

Yulin was about to turn around and leave the disgusting manure tank, when suddenly he saw at a glance that there seemed to be a tall black tree standing in the middle of the manure tank, and Yulin hurriedly lit another torch, and the two torches illuminated a large area of darkness together, but he could only barely see the branches of the tree, which were connected to the rhizomes of the surrounding walls. Yulin couldn't help but secretly said: "It turns out that this is the source of thousands of roots, the foundation of green leaves and yellow flowers!" ”

The tiger girl also saw it clearly, and cried, "Those rhizomes grew from here, and this is where the roots of the tree are!" ”

Yulin picked up a stone and threw it at the trunk of the tree, only to hear a click, the stone jumped on the tree and fell under the tree, making the sound of stones hitting each other, it was obvious that there was a stone under the tree that could be settled, for the sake of safety, Yulin threw one of the torches under the tree again, and this time he finally saw clearly that there was a square stone the size of a table standing on one side next to the tree. Yulin picked up a larger stone again, and threw it on the ashlar next to the tree with great force, and saw that the ashlar did not move at all, so Yulin felt a little relieved.

Yulin tightened his clothes, and a little under his feet, he was like a bird throwing into the forest, and like a raccoon cat pounced on a mouse, he had already flown under the tree two feet away. The tiger girl also jumped on the ashlar beside the tree. Yulin stood still on the ashlar stone, leaned over to pick up the torch on the stone, and approached the tree to take a closer look.

I saw that the trunk of the tree was black and lacquery, the bark was smooth and delicate, and under the reflection of the torch, it was back to the faint light, and then looked up at the high place of the tree tree, there were a few flowers as big as the mouth of the bowl bloomed, and the tiger girl also saw that the flower bloomed strangely, jumped on the shoulder of the jade forest, and then jumped on the branch fork of the high place of the tree, only a foot away from the flower, the tiger girl approached and looked carefully, and sniffed a few times with her nose, turned her ears left and right a few times, and suddenly excitedly shouted to the jade forest under the tree: "Great! That's great! I didn't expect to find a thousand corpse fragrant flowers here! ”