Chapter 671: Chapter 348: Fifth Layer of the Heavenly Human Realm, Under Attack_2

"Within half a year, I must awaken all one hundred and eight thousand Elephant Microparticles."

After making some calculations, Lu Yun's eyes flashed with determination as he decisively set a goal for himself.

Not long after ending his cultivation session, Lu Yun received a message regarding the handover task.

In three days, the new batch of disciples assigned for guard duty would arrive, and they would be returning to the Green Flame Palace.

Lu Yun had thought that the following period would pass smoothly as well, and that they would return to the Sect as usual.

However, as evening approached, Lu Yun was startled by several presences that appeared near the Cold Lake Origin Vein area and quickly checked them using the Array.

With his vast consciousness, after utilizing the Array, he could observe almost half of the Cold Lake Origin Vein area.

In the darkness, several huge and powerful Demon Beasts suddenly intruded into the range of the Cold Lake Origin Vein.

"Roar!"

"Howl!"