Vast Sky Drizzle

When Jiang Ming woke up in a strange world, he learned he had obtained immortality. In the dangerous and ruthless world of cultivation, he was determined to carve his unique path. Taking advantage of his immortality, he vowed to learn forbidden skills that would normally eat away at the user’s life. 
As he continued on his path, Jiang Ming realized that with his forbidden skills, he could become the strongest. 

As An Immortal, I Only Learn Forbidden Skills

CatABoo

Jiang Ming took a few steps back vigilantly, not daring to look Reverend Mo in the eye.

This person was too dangerous. His actions involved a wide range of people, and his cultivation realm was also shockingly high. He had to be wary.

Seeing Jiang Ming's expression, Reverend Mo's lips curled up slightly and he said, "There's no need to panic. The current you won't be of any use. If you can't even go to the Upper Realm or become an immortal, you will be useless to the great revival. However, I will still invest in you for the time being… Now, I'll give you two conditions. You decide which one to choose."

Karma