Chương 616: Impossible!

"How troublesome! What is this thing?"

Dao Yan kept frowning as he felt the anti-longevity substances continuously eroding his body.

Moreover, the strangest thing was that these anti-longevity substances contained traces of a great Dao's laws.

According to Dao Yan's calculations, this was actually related to the Dao of Longevity.

"How is this possible!? This substance?"

Upon realizing that these substances were related to the Dao of Longevity, Dao Yan instantly changed his mind.

Originally, he wanted to expel these anti-longevity substances, but now he might be able to study them.

"They also have the effect of positioning... It's really amazing!"

Dao Yan calmed down and found that Zhou Feng was really difficult to deal with.

It could even be said that Zhou Feng was his bane. It was not easy to deal with this kind of raw strength suppression and that indestructible physique.