Roy, Red Arrow. Dick, Robin. Wally, Kid Flash. Artemis, Artemis. Megan, Miss Martian. Conner, Superboy. Kaldur, Aqualad. The unstoppable young team of teens. Or are they?
The team's not working well with each other. Arguments keep happening, and so do accidents. And this time, it's not only Artemis and Wally. Megan and Conner are on thin ice, Kaldur and Roy said some things they didn't mean. Dick's getting all mad at Artemis for spilling his identity. And it even went as far as someone saying that they wished that Young Justice never happened.
Batman assigns them to a slightly dangerous recon mission. But all mission start out as recons don't they? They don't really end like that though. Something went terribly wrong and the team is sucked into an alternate reality that is set years into the future, where Young Justice never happened.
Will they learn to love each other, and figure out how much each of them means? Will they learn that they are all important parts of a puzzle, that is very significant? And most important, can they escape?
Failsafe, a seemingly harmless training exercise. That is, till Miss Martin's subconscious accidentally took control of it. Turning it into a traumatic experience, one that not even the Boy Wonder can cope with.
Since they woke up, rifts have formed. Most noticeable, was between Robin and everyone. He wasn't close with Megan anymore, cuz she blamed him for Connor and Wally's deaths. Wally cuz he lied to him and supposedly betrayed his trust and misused his role as leader. Kaldur just was disappointed, Connor was just more Stoic, Artemis was her usual self, but Robin distanced himself from her.
What will happen when Robin's birthday comes around? What happens when his first and most hated enemy escapes prison? What happened when he gets ignored by his team on a mission and ends up getting gravely injured? What happens when Robin must fight for his life?