Chen Lei and Feng Ze had both investigated Lei Yunshan's soul and knew that Lei Yunshan had accidentally learned of the existence of Zheng Qi, and also knew that Zheng Qi was able to refine the Wind and Thunder Pill.
Obviously, once the Wind and Thunder Pill is successfully refined, the strength of the entire Wind and Thunder Sect will inevitably increase significantly.
Therefore, Zheng Qi must control Leiyun Mountain in his own hands. Even if he cannot get it, he must destroy it and not let Fengze get it. This led to the subsequent series of events.
Now, Zheng Qi has returned. Although the Fenglei Sect has experienced a catastrophe, it is more prosperous and more energetic than before. Coupled with the Fenglei Pill, the Fenglei Sect can definitely be said to have been reborn from the ashes.
Afterwards, Feng Ze specially prepared a sacred peak for Zheng Qi, and set this sacred peak as a forbidden area. He also arranged three supreme elders to guard this sacred peak and protect Zheng Qi.
Zheng Qi did not delay at all. As soon as he settled down, he started to refine the Wind and Thunder Pill.
Zheng Qi also wrote down the method of refining the Wind and Thunder Pill and kept it in the secret library of the Wind and Thunder Sect.
However, although the method of refining the Wind and Thunder Pill has been written down, it is not so easy to train an alchemist who can successfully refine the Wind and Thunder Pill.
Even if an ordinary alchemist knew the method of refining the Wind and Thunder Pill, he would not be able to succeed without advanced alchemy skills.
Chen Lei naturally also saw the recipe for the Wind and Thunder Pill, which was indeed exquisite.
He also took some time to try out a few batches of Wind and Thunder Pills, and they were all successful.
Chen Lei took a pill of the Wind and Thunder Pill he had made. When he tested its efficacy, he found that the Wind and Thunder Pill actually brought him great benefits.
Chen Lei had previously obtained the spirit of Xunfeng and had refined the Thunder Pool, which gave him the qualifications for a wind and thunder body. He successfully practiced the Fenglei Sect's signature technique, the Fenglei Aoshen Jue.
And now, after taking the Wind and Thunder Pill, Chen Lei could find that his Wind and Thunder Proud God Technique had actually improved a little.
Chen Lei has cultivated the Fenglei Aoshen Jue to an extremely refined level. It is no exaggeration to describe it as perfection. It is extremely difficult for him to make any further progress.
However, after taking a Wind and Thunder Pill, Chen Lei was actually satisfied with the progress. This shows how fast he improved.
Chen Lei quickly took another Wind and Thunder Pill, and after careful consideration, he could indeed feel a slight improvement.
In the next ten days, Chen Lei swallowed and refined all the Wind and Thunder Pills, and actually improved the Wind and Thunder Proud God Art to the great perfection level, and its power also increased dozens of times.
This is simply an unimaginable opportunity, no worse than obtaining the Azure Dragon or Black Tortoise holy medicines.
However, Chen Lei speculated that it would be impossible for an ordinary talented and powerful person to withstand swallowing the Wind and Thunder Pill to improve the Wind and Thunder Proud God Technique like he did, because with every improvement, Chen Lei could feel the tremendous pressure on his physical body.
If there is no genius with a physique comparable to Chen Lei's, using this method to increase the power of Fenglei Aoshen Jue will only have one result, and that is the collapse of the physical body and the destruction of the soul.
Of course, if your body is absolutely strong, using this method is definitely a quick way to achieve success.