Little Grey immediately flapped its wings and flew towards the planet.
Su Ming controlled the Shadow Lord to follow behind Little Grey.
One after the other, they drilled into a large hole and entered a passage.
Su Ming turned on the spotlight to carefully observe the inside of the passage.
These passages were drilled out by large excavation machinery, with widths that can reach up to hundreds of meters, and are completely winding in direction.
The remnants of minerals exposed on the passage walls are the most common iron ores, holding no significant value.
Su Ming continued to follow Little Grey flying inward, along the way passing through some Black Dust.
Time passed bit by bit.
Little Grey led Su Ming wandering inside the planet for half a day, finding nothing.
It couldn't help but stop, looked around bewildered, scratched its head with its little paw, its Cartisan eyes filled with confusion.
Seeing Little Grey like this, Su Ming also felt it was very strange.
