There is someone behind the emperor

"Real Qi? What is real Qi?"
Ellison Jiang asked the question in his mind.
"This, how can I explain it to you?" Du Buyun rubbed his temple, wanting to explain what true Qi was. He really didn't know how to explain it.
Because he had only heard about it, he had not taken the last step, and he still had a long way to go before taking the last step.
After thinking for a while, he said, "To put it simply, it is the energy generated in the body, or it can be said to be strength. Since ancient...