```
"What happened?!"
Guo Huai and the others were startled by the tremor, realizing that they were underground, and if the rock ceiling collapsed, it would be troublesome. Feng Yuan chuckled and said,
"It's nothing, it merely blocked the passage we just came through. The entire liquid energy lake should gradually disappear over time, a process that might last two or three hundred years. It probably intends to use this time to force those creatures to evolve again."
"So resolute?"
Unlike the others, Guo Huai understood that such drastic environmental changes weren't good for the creatures and that many might perish in this transformation.
"What else? It's not something that can be postponed indefinitely."
"True..."
"Can't the Blazing Sunburn Grass reproduce?"
Hua Yiyou asked with some confusion while Guo Huai swam towards the shore, explaining,
