Chapter 501: The end of the world is coming!

"This is a foundation-building method, specifically designed to help people build their foundation!"
Gu Santong spoke.
"Foundation-building technique?"
Ye Fan was stunned and looked at Gu Santong: "Second Master, I have already successfully established my foundation. This technique is useless to me!"
"Foundation building represents the foundation laid by a practitioner. The more solid the foundation, the further one can go."
"Ordinary...