Underground Space

Abel followed Bernie and teleported somewhere through a teleportation circle and then a short distance teleportation circle. It looked like it was a part of the Goff Family.

Teleporting like this would hide their location, which was the best way to keep a place secret.

The huge place was underground, lit with fire drawn out from below, shining fiery red.

 All 4 sides were secured with hundreds of meters of stone walls. It was like a hall sized room with many more rooms above.

"Abel, this is my family's secret research area!" Bernie said with a smile.

He could see the Shock in Abel's eyes. He was very proud. The dwarfs would only show off their above-ground construction to the public. They would not let anyone know about underground tunnels like this. 

Opening underground spaces like this was the assets of the dwarfs. As long as they had these underground spaces, their race would never die out.