Su Mu gave the Iron-Eating Beast a simple introduction of the family members. From now on, the Iron-Eating Beast would be considered part of the courtyard.
That day, when Su Mu came home, he found the Iron-Eating Beast digging with its hands in the soil at the entrance of the yard, as if trying to unearth something.
Seeing this, Su Mu moved closer, and the Iron-Eating Beast pointed downwards under the soil.
Is there something down here?
Su Mu took out a shovel and began digging down following the small pit the Iron-Eating Beast had started.
After digging about half a meter, the shovel hit something hard, making a sound.
"What is this?"
Soon, Su Mu dug out a large piece of pitch-black Profound Iron.
After lifting it up, he found that this piece of Profound Iron was extremely heavy!
It was a meter tall, irregularly shaped, and had a dark purple surface. Su Mu scratched it with a knife and discovered its texture was very solid.
