SHIFTING CARBON

Earth, many hundreds of years in the future. Most of the population has congregated into five supercities known as meccas. Each of these meccas has a different specialization, and all five have considerable populations of robotic constructs along with the humans.

A young man named Quetzal lives in Ulteca, which is the hotbed of change. You can change what you look like or give yourself armored skin or get attachment points built into your bones to support any number of external modifications...