章節 408: Frightening Silver Lake

The silver lake was about a hundred meters in diameter. It was transparent, and its edge was absolutely smooth without any flaws, as if a splendid silver gem had been embedded in the dark world 7,000 meters underground, enshrouded in an enticing air.

Suddenly, a drop of silver liquid fell from the 'sky' into the lake, raising layered ripples which spread out into dazzling stripes and didn't die down until half a minute later.

Li Yao adjusted the resolution of a crystal camera for long-distance detection in the middle of his helmet at the cost of a huge amount of spiritual energy. He observed the dome and discovered that the silver stalagmites hanging from the dome all had drops of liquid on their tips.

Although the speed of the gathering was quite slow, there were tens of thousands of stalagmites in this place.

Therefore, a drop of liquid would fall down thousands of meters about every half a minute.