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

Ying Sha was shocked. He really did not understand what Zhang Shan meant.

"You're too young. After following Master for a few years, you'll naturally understand how extraordinary Master's wisdom is."

Wu Hen opened his mouth. As an old man who had followed Jiang Ming from the mortal world, how could he not understand Jiang Ming's actions?

After that, they planned to leave Jinyuan City.

Along the way, Jinyuan City was filled with a somber atmosphere. A murderous aura spread out.

Especially in the area they were currently in. There was no activity of Golden Core Realm cultivators at all. In fact, everything here looked old and rotten.

"This should be a technique similar to the flow of time and space. It can make all living things in the world rapidly age, and finally decay and die."

Trap