Young Justice is owned by DC comics.
Location: Bausch power plant in Metropolis
"So where were you today," Robin asked Superboy as they watch the power plant workers from the rooftop.
"Out," Superboy said, and looked over his shoulder to see Superman and Martian Manhunter talking.
"I'm just curious...you barely made it back for patrol," Robin said, catching Superman's attention.
"Come on, Sup Junior...You can tell me," Robin said. Superboy was about to tell Robin to drop it, when an exposition came from the lab. Superman and Martian Manhunter flew off toward the exposition, while Robin and Superboy followed behind. By the time Robin and Superboy reached the exposition, they saw Superman and Martian Manhunter fighting off three androids.
Superman and Martian Manhunter had the fight seemly under-control, until one of the android's chest plates opened to reveal a piece of Kryptonite. Superman went downcast; and when Martian Manhunter went to help him, an android hit him in the back.
"Superboy, No," Robin called out, as Superboy charged at the android that had Superman. The android turned and knocked Superboy into a wall. It tossed Superman aside and went over to Superboy. It grabbed his head and lifter him up. The Kryptonite in the android's chest had the same affect on him as it did on Superman.
The android grabbed Superboy by the head and lifted its other arm up. It transformed into a laser. The android pointed the laser at Superboy, and the laser started glowing. Just when it was about to fire, it stopped. The android dropped Superboy, and all the other androids blasted through the roof and left.
"Superboy...Superboy...Superboy..." Robin called, running over to Superboy.
"What was that," Robin asked.
"I don't know," Superboy said.
TIME JUMP: Twenty minutes later
"Something troubling you my friend," Martian Manhunter asked, as they helped clear away the debris from plant.
"They could have killed him," Superman said, watching as Superboy helped the EMT worker get to the trapped workers, "They had him cornered and had a Kryptonite weapon...but they just let him go."
"What do you think it means," Martian Manhunter asked.
"You know what I think," Superman said
"Yes, I do, friend...and I fear you may be right," Martian Manhunter said.
PLEASE FORGIVE ME FOR NOT UPDATING! I'VE HAD A BUSY TIME. BUT I WILL TRY TO UPDATE SOON.