Turritopsis dohrnii

Humans have been immortal Jupiter's whole life, it's nothing new. People thought it would make the world a better place, but they failed to foresee the lasting consequences. World population is the highest it's ever been, while environmental health is the lowest. Smog plagues the entire globe, snow is something out a fairy tale, and some organizations see it as their mission to help bring down the population through force. And Jupiter tries to stay as far away from them as possible. Unfortunately for him, his best friend Detroit doesn't see things eye-to-eye. As Detroit falls in with a dangerous group of drug abusers known as Trippers, Jupiter's outlook on life begins to change and he begins to uncover things that may have been best left hidden. The very solid line that humanity used to be blurs beyond recognition as Jupiter questions himself, his friends, and everything he's ever known.