The Five Stones:

The energy stones humanity relied on came in many colors, but five became essential to survival:

Green Stones: Used for healing. While they could heal physical injuries, they failed to cure the mysterious plague that followed the overuse of stones.

Blue Stones: Essential in daily life and underground expansion. These stones granted telekinesis, allowing users to move objects regardless of size or weight. They revolutionized construction, blacksmithing, and transportation.

Red Stones: Their sole purpose was destruction. Used in weapons, they powered everything from rifles to energy-based explosives.

White Stones: Known as the "new sun," these stones illuminated the underground cities, providing light in a world without day or night.

Gray Stones: Dangerous and heavily restricted. These stones allowed mind manipulation—illusions, mental attacks, mind reading, and even inducing nightmares. The government strictly controlled their use, though rumors of black-market abuse persisted.

A catastrophic event, triggered by overuse of these stones, decimates the first generation of underground survivors. However, the children who survive become physically and mentally superior, with some developing unique powers. These individuals are classified into 3 known groups:

Supes: Individuals with enhanced physical and mental capabilities, far superior to ordinary humans.

Gifted: Supes who can harness energy stone abilities, such as healing, telekinesis, destruction, illumination, or mind manipulation..

Specialists: A hidden and mysterious group whose powers do not align with energy stones, making them rare and highly dangerous.