บท 825: 431

"Not good, what is this bizarre thing?"

The two Immortal Heavenly Venerables were shocked to find that the threads extending from Duowu's eyes were impervious to attacks. No matter how they attacked, they couldn't destroy these threads!

"Friend Xu, run!"

One of the Immortal Heavenly Venerables hastily warned.

"I'm on it!"

Xu Yan remained calm and quickly arrived at the exit of the Heavenly Grotto.

At this moment, the entrance of the Heavenly Grotto was already crossed by several threads, resembling spider silk, forming a net.

"Buzz!"

Xu Yan raised his eyebrows, swung his sword, and with a "poof" sound, slashed through the threads, annihilating part of them.

The two Immortal Heavenly Venerables were deeply shocked by this sight.

"Duowu, I'm serious, unless you give me the treasures I need, I won't let this go."

Xu Yan turned back and smiled at Duowu.

He stepped out from the Heavenly Grotto.