Even among superpowers the old must make way to the new, regardless the social resistance of the status quo.
Multix, the son of disgraced hero Multi-Man and of world famous Alphans member Lightspeed, is a young metahuman with many questions and few answers, looking for his own place in the world.
When the female alien Sapphyre seeks the help of human superpowers, looking for sanctuary against the intergalactic tyrant Procyon, Multix answers the call, gathering together a group of teens with special abilities to face the upcoming alien invasion.
After Procyon is defeated, the youngsters decide to band together, even without the permission of the adult heroes, and create the TNTeens. They are convinced that together they will be able to find a spotlight for themselves while making the world, if not a better, a more suitable place for their generation.