The portal was made up of two huge dragon bones, with two dragon heads facing each other. Their bones had long been corroded and riddled with holes, but they still stood firm.
The first time he saw the portal, a vast dragon power rushed over him, and Long Chen couldn't help but feel his heart pounding. This might be a dragon king-level existence. Long
Chen's divine sense swept over the dragon heads and found that the dragon crystal had disappeared. Obviously, someone had taken the dragon crystal away. However, looking at the wound, it should have been taken away when they just died, not later.
"After countless years of death, the dragon crystal was dug away, but there is still such a strong aura. It seems that this is definitely a dragon king-level existence." Long Chen couldn't help but be shocked. He could basically determine their level.
However, after years of erosion, the dragon bones have been severely weathered, all honeycomb eyes, and the dragon pattern has long disappeared. Just by the aura, it is impossible to tell which branch they belong to.
"No matter what, how can the corpses of the dragon clan be used as portals for others?" Long Chen was ready to push the portal down, but after a few pushes, he found that the two dragon corpses seemed to be supported by some force and could not be pushed down.
"Huh?"
Long Chen was stunned. He looked carefully and was shocked to find that there was an ancient vine-like thing inside the dragon bone, which fixed the skeleton like a nail.
"Boom!"
Long Chen pushed hard, and the skeleton collapsed, scattered all over the ground, and turned into powder. In their original place, a huge arched ancient vine appeared.
When he saw the ancient vine, Long Chen was shocked. It turned out that this ancient vine was the key to supporting the skeleton to stand up until now.
Long Chen couldn't imagine what kind of ancient vine could last for thousands of years and remain immortal. You know, the skeleton of the Dragon King has been weathered, but this ancient vine is still intact.
The ancient vine is huge, several feet thick, and both ends are deep into the earth. Long Chen walked closer and found that there were dragon scale-like patterns on the ancient vine. The breath was extremely strange. Long Chen had never seen such a creature before.
"Boom!"
Long Chen punched the ancient vine. There was a loud noise, and the ancient vine just trembled slightly. Long Chen was shocked. The force of his punch was enough to break the mountain, but the ancient vine was not damaged at all.
Long Chen hugged the ancient vine with both hands and pulled it up hard, but the ancient vine did not move at all. Long Chen was shocked and directly summoned the Eight-Star Battle Body.
"Boom..."
At this time, the earth exploded, and the ancient vine slowly left the ground. The ancient vine was very deep in the ground, and Long Chen pulled it out for a long time.
"Boom!"
Finally, the ancient vine was pulled out of the soil, but what surprised Long Chen was that the ancient vine was bare and had no roots.
"Pull it out by mistake?"
Long Chen ran to the other end to pull it out, but when the ancient vine was completely pulled out, it was still a bare pole, without any roots at all.
"Senior, help me see, what is this thing?" Long Chen was stunned, and he had to disturb the Qiankun Ding who was meditating.
After Qiankun Ding helped Long Chen last time, his original power was exhausted. After refining pills with Huo Ling'er for a while, he needed to rest for a while.
"This is not a thing from the Nine Heavens and Ten Earths." Qiankun Ding pondered for a long time before speaking.
"Isn't it a thing from the Nine Heavens and Ten Earths?" Long Chen was stunned.
"You take it to the Chaos Space and see if you can make it alive. No, you don't need to make it too big, just cut a piece." Qiankun Ding said.
Long Chen nodded, holding the Dragon Bone Evil Moon and started to chop. What shocked Long Chen was that this strange ancient vine was extremely tough, and the indestructible Dragon Bone Evil Moon actually had to chop it more than ten times before it was completely cut off.
Long Chen sent a section of ancient vine more than ten feet long into the Chaos Space, dug a hole, and buried it with soil. After waiting for an incense stick of time, there was no movement. Just when Long Chen thought it was not going to work, the life energy in the entire Chaos Space suddenly trembled, and then poured into the ancient vine at a speed visible to the naked eye.
"There is hope."
Seeing this scene, Long Chen and Qiankun Ding exclaimed at the same time.
"This ancient vine does not belong to the Nine Heavens and Ten Earths, so it is very difficult to cut it off with the sharpness of Dragon Bone Evil Moon.
Moreover, it is not afraid of the erosion of time. Obviously, the laws of the Nine Heavens and Ten Earths have very little restraint on it, or even no restraint.
Although I don't know what this thing is used for, I have a hunch that this thing will definitely be useful in the future, so take good care of it." Qiankun Ding said.
Long Chen nodded and sent the remaining ancient vines into the Star Space for later use. Long Chen had a hunch that this ancient vine would consume too much energy to grow. If all of them were moved into the Chaos Space, it would seriously affect the growth of the Taiyin Tree, the Fusang Ancient Tree, and those precious medicines.
Even if it was just a mysterious ancient vine, Long Chen didn't know how to feed it, but Long Chen was not worried. There were so many lions in the Golden Lion Clan. As long as they were killed, there would be no shortage of fertilizer.
However, according to past experience, the more life force it absorbed, the more life force it could store, and it was not a loss.
Moreover, Long Chen also wanted to know what the full picture of this mysterious ancient vine looked like. At the same time, Long Chen also had a great interest in things from outer space.
A section of withered vine had gone through eternity and remained immortal. Long Gu Xie Yue had a hard time cutting it. If it was in its prime, I don't know how strong it would be. I don't know if it would bloom and bear fruit, and I don't know if it could be used as medicine. For a while, countless ideas came into Long Chen's mind.
"Hehe, let's not talk about anything else. Just getting this ancient vine is not in vain." Long Chen smiled.
Long Chen dug a pit and buried the dragon bones simply. Then he slowly moved forward. Long Chen then saw piles of corpses. Among these corpses, there were monsters and giants.
They were piled together to form a mountain. Around the mountains, there were some huge weapons. However, these weapons had long been rotten and could not be used. Even though they were rotten, they still exuded a terrifying aura.
Long Chen found that the heads of these corpses were all facing in one direction, bowing in a very strange way. Long Chen's heart moved and he walked in the direction where the corpses were bowing. After
walking for a while, there were more and more piles of corpses on the road, and the black fog became thicker and thicker. Long Chen felt a great pressure, but this pressure was barely bearable for Long Chen, so he continued to walk forward.
As he walked, Long Chen suddenly found that these corpses actually had pressure fluctuations. He was slightly surprised that these corpses still had blood power.
Long Chen walked quickly forward to a pile of bones. He saw that underneath the pile of bones, there was a blood-colored totem flowing, and a blood-colored groove extended all the way to the depths of the darkness.
Long Chen's heart was pounding. This discovery made his hair stand on end. He felt that he might have discovered an incredible secret. Long Chen tightly grasped the Dragon Bone Evil Moon and slowly walked into the depths of the darkness