C494 Rare fun

boom boom boom boom boom boom *

After a series of explosions, flying stones and rubble filled up the area where the gunpowder bag had been placed.

"Hur hur, looks pretty good!" Ling Xiaotian laughed and said: "Old fool, you just have to calculate. If we follow this method, when will we be able to find the cave?"

The old fogey thought for a few seconds and said