Treasure Hunt in the Cave

The deceased was found in a corner. Burnt marks were seen on the skeleton.

He or she must have been killed by a fire-type ability.

However, his wear did not decay with time, and was still glimmering vibrantly.

"The product of advanced civilization!" Qin Feng was astonished by the clothing.

Sadly, after all these years, the corpse had been utterly ruined in this Drakocrocs nest. Qin Feng could find limited clues from it. 

He flipped the skeleton and found an enlarged key hanging on a grey necklace. Intrigued, he picked it up and immediately realized what it was for.

The key was a spatial button—A standardized spatial runic equipment owned by the advanced civilization.

This was unlike the spatial equipment found on earth. Due to limited raw materials, the spatial equipment on earth usually came in different shapes and sizes.