Chapitre 42: The Death Around Him

Of course, Lu Yuan would not sell the spirit crystals.

He still had to use it to charge the Evolution Cube and cultivate.

Just the Evolution Cube needed to evolve elite genes, and it already required several thousand, or even close to 10000, spirit crystals. He didn't know how many more he would need in the future.

He would do it steadily.

After putting away the spirit crystals, Lu Yuan entered the underground palace again.

This time, before Lu Yuan could fill the space with the materials, the light door leading out had already been completely restored.

"Is the time up?"

Lu Yuan killed a small stone golem with one strike and picked up the heart of the small stone golem on the ground.

With a thought, his vision turned black.

When he regained his vision, he was already in his simple little room.

He instinctively looked out the window.