Reborn as an Evil Cultivator in a Righteous Sect

Lin Zheng travels to the chaotic world of immortality where evil cultivators rule, and the righteous disciples with low-level skills are at the mercy of others. If you can't beat it, then join. Fortunately, I have obtained a magic weapon that can swallow people with evil desires and seize people's evil skills. You evil cultivators want to practice and play with me, but I am afraid that you will not be completely evil and my skills will be incomplete! He has won the evil power and made great progress in cultivation, but why do he have some strange thoughts in his heart? No, why did this evil idea enter my mind? I must give it up! In this period of taking and giving up, Lin was rising to the next level, improving his cultivation, replenishing his longevity, and comprehending the great path. Evil energy enters the body, evil desires and eccentricities? That must be because I didn't capture enough evil power. Negative things must be rectified, and evil things must be rectified...