Chu Yunhuai traveled to the fantasy world due to an accident and became the son of the Nine Xuan Sect through hard work. However, he did not expect that his identity turned out to be a super villain. This made Chu Yunhuai extremely frustrated, because isn't the villain the protagonist's whetstone?
But just when Chu Yunhuai was frustrated, he awakened the strongest villain system. As long as he completed the tasks assigned by the system, he would receive various rewards such as entries, treasures, and techniques.
With more and more entries, the protagonist is already invincible...
Well written, rich and interesting content