C650 Miracle

"Wahaha, I told you there must be something different in it, but you wouldn't believe me." Liu Fengyun heaved a sigh of relief and said complacently, his eyes staring straight at the cave entrance without blinking.

The hole that had been dug had already been excavated to the height of a person. It was dark inside and a cold air was emitting from it. That dark hole was like a black hole