Chen Lei flew in this direction, not just randomly, but after he entered the ancient demon cave, he felt something and his intuition told him that this direction held an extremely important opportunity for him.
Therefore, Chen Lei seemed to be flying towards this direction casually, but in fact he was flying towards this direction with a very purpose.
Chen Lei followed his intuition and soon appeared in a lake.
The water in this lake is clear and transparent, and the spiritual energy is extremely rich.
"What kind of spiritual energy is this?"
Chen Lei felt a little strange after feeling the situation in the lake.
Chen Lei was sure that this lake was pure spiritual liquid, which was formed by the liquefaction of spiritual energy.
This lake stretches as far as the eye can see and is as vast as the ocean. It is hard to believe that there is such a huge spiritual lake in the world.
Chen Lei's mind moved, and a stream of water flew up from the lake and sank into Chen Lei's body.
Just like encountering the deathly aura, Chen Lei did not feel that there was any danger in the spiritual liquid in this lake, so he absorbed the spiritual liquid in this lake so confidently.
After Chen Lei absorbed the spiritual liquid in the lake, he immediately felt that this lake's spiritual liquid contained a very special vitality.
This kind of vitality and the dead energy that Chen Lei absorbed from the dead stone are two extremes, just like black and white, yin and yang, ice and fire.
This kind of anger is of great benefit to Chen Lei.
After Chen Lei absorbed the death energy from the dead stone, he could feel that the immortal and demonic skills in his body were in danger of losing balance.
Although the Immortal and Demon Transformation Techniques can transform into each other, the effect of converting the dead energy into living energy is too slow.
Therefore, after absorbing the death energy to a certain level, Chen Lei did not dare to continue practicing.
However, with the vitality here, it complements and counteracts the dead energy, which allows his martial arts to regain balance, so he can continue to practice with the help of the dead energy.
In this way, Chen Lei can absorb a large amount of death energy and life energy, thereby quickly improving his cultivation.
However, after Chen Lei absorbed some of the vitality in this spiritual lake, he found that the vitality in this spiritual lake was very strange and he could not leave here at all.
Chen Lei once tried to put the lake water here into a jade bottle. However, after the lake water was put into the jade bottle, the vitality contained in the lake water disappeared out of thin air, without a trace, and this bottle of lake water became an ordinary spiritual liquid.
Chen Lei tried many methods, but was unable to take away the vitality here. He could only absorb and refine it here.
In the end, Chen Lei had no choice but to practice hard here.
Chen Lei practiced here and soon broke through to the sixth level of the Dao Transformation Realm.
Originally, after Chen Lei broke through to the fifth level of the Dao Transformation Realm, he absorbed and refined the death energy in the dead stone, which greatly improved Chen Lei's cultivation.
Afterwards, Chen Lei absorbed the vitality here again, and his cultivation level was improved again. With the help of these two strange auras, Chen Lei was able to reach the sixth level of the Dao Transformation Realm so quickly.
After Chen Lei improved his cultivation to the sixth level of the Dao Transformation Realm, he continued to absorb and refine the vital energy here. After a few days, Chen Lei could feel that he had absorbed and refined the vital energy here to the limit. If he continued, it would disrupt the balance in his body.