Yechen traveled through time and became the Holy Son of the No. 1 Holy Land in the fantasy world. He started at the peak of his powers and thought he could sit back and relax and enjoy life.
However, at the coronation ceremony of the Holy Son, he accidentally awakened the memory of his previous life - known as the first demon king in all eternity!
What's even more terrible is that the "No. 1 Holy Land in the World" where he was was among those who surrounded and suppressed him to death!
Ye Chen was scared to death, fearing that if a trace of evil energy leaked out, he would be doomed.
He practiced the Holy Land's "Haoran Righteousness Technique" cautiously, but found that this technique was full of loopholes. If he continued to practice, not only would his progress be slow, but he would also risk becoming a demon after a hundred years!
In desperation, Ye Chen had to secretly use Demon Lord's knowledge to "optimize" the "Haoran Righteousness Technique".
He taught an optimized exercise method to a follower with mediocre qualifications. The next day, the follower's cultivation level skyrocketed, and he defeated the inner disciple's genius with one punch!
He handed an "improved version" of the elixir recipe to the alchemy elder. The next day, the elder refined a top-grade divine elixir, and the elixir disaster shocked the sect!
He showed the sect leader a "corrected" sword move. The sect leader went into seclusion for three days and cut through the bottleneck that had troubled him for thousands of years with one sword!
Gradually, the entire Holy Land began to practice Yechen's "optimized" techniques.
