章 493: Chapter 141 steady wave

he reached the edge of the invisible barrier and placed his palm on it.

immediately, an invisible and powerful repulsive force appeared.

It made hou Gu nie unable to advance an inch.

Gu nie wasn't in a hurry, so he continued to carefully sense the area.

Buzz buzz buzz

a moment later, an invisible force began to spread between gu nie's palm and the comprehension barrier.

An invisible fluctuation rippled on the invisible barrier like waves.

even the entire crystal glass book was glowing with a faint starlight.

as the invisible waves rippled.

Gradually, the strong repulsive force began to weaken.

And it was getting weaker and weaker.

After a dozen breaths, the force of repulsion gradually disappeared.

At the same time, Gu nie reached out his hand.

The arm directly sank into the invisible barrier.

"Huhu huhu can pass."

A smile appeared on Gu NIE's face.