Justice League: Legends of Tomorrow

Justice league:Legends of tomorrow is a new animated tv series based on DC Universe Online game and how the justice league must train the next generation of superheroes after nanobot-sized devices started to  bond to a living host and give them their own superpowers, but it also created a new generation of super villains that The Secret Society of Super Villains are training to help take over the world and destroy the justice league once and for all.

Story
In a world very similar to New Earth, Lex Luthor was approached by Brainiac and given an offer: Brainiac would use his advanced exobytes to steal the power of Earth's metahumans, letting ordinary humans step in and save the day. Greedy, Luthor agreed, and assembled a new iteraion of the Secret Society of Super-Villains as his army. Weakened, the heroes were beaten, and even Superman was killed by Luthor.

It was at this point that Brainiac double-crossed Luthor; having destroyed most of Earth's metahuans, he planned to store all of the superpowers on Earth in the exobytes and harvest the planet. In the end, Luthor was forced to ally with Batman in the future to steal exobytes from Brainiac and use the Fortress of Solitude to travel back in time and warn the past. In the past, he released the exobytes over the world, heralding the birth of thousands of new costumed men and women.

Curious, Brainiac in the present came to Earth and used his robotic servitors to kidnap the new metahumans. However, with the help of the Justice League and the Secret Society, those kidnapped escaped and were inducted as heroes or villains.

With thousands of new members, both the League and Society expand exponentially, with the League putting Watchtower teleport tech in police houses in Gotham and Metropolis, while the Society put Hall of Doom teleport tech in cover businesses around both cities.

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