So I've been watching the Codename: Kids Next Door episode Operation: U.N.D.E.R.C.O.V.E.R. and decided to make my own version of the episode. It takes place sometime after the events of the movie Operation: Z.E.R.O. and will have my OC attempt to purge the Delightful Children of their delightfulization, starting with Lenny. Hope you enjoy it!

It was a bright sunny day out in the ocean. The seagulls were flying around a tiny rocky island, searching for food. In the ocean below, different kinds of fish and sea creatures were swimming about. But all was not well, darkness began to cover the waters and a loud bang was heard in the distance.

"Kids Next Door! Battle stations!" Numbuh 1 shouted.

Sector V was locked in a fierce battle with the Delightful Children From Down The Lane in the ocean. Nikita, also known as Numbuh 7, had been captured and was being held hostage by the Delightful Children. Sector V was doing their best to save her.

"Well, well, well. Looks like the Kids Next Door have decided to rescue their teenage friend after all." The Delightful Children said. "Of course they'll save me. I'm their friend." Nikita said. "We'll see about that." The Delightful Children said.

They activated their giant robot and had it attack Sector V with lots of missiles. Sector V flew their flying cars in different directions to avoid getting hit by the rockets.

"Ugh! I'm hit! I'm hit!" Numbuh 2 shouted.

He hit the eject button and jumped out of his car before it crashed into the ocean below. Numbuh 3 steered her car as fast as she could to get away from the rocket. Numbuh 4 flew right next to her to try to help her.

"Guys! Watch out!" Nikita shouted. "It's already too late for your friends." The Delightful Children said.

They were right, for as soon as Numbuhs 3 and 4 were together, they got hit by two rockets. Fortunately, they managed to eject from their rides before they crashed into the ocean. Numbuh 2 activates the emergency lifeboat for him and his teammates to float on.

"Whew! Thank god they're alright." Nikita said.

But the Delightful Children weren't ready to give up yet. They were determined to defeat the Kids Next Door at all costs so as to please Father. But Nikita hoped that Sector V would stop them and save her, even though she was perfectly capable of saving herself.

"Numbuh 5's gonna blast you delightful dorks back where you came from!" Numbuh 5 shouted. "I've got your back!" Numbuh 1 said as he flew right next to her. "Numbuh 1! Numbuh 5! Be careful!" Nikita shouted. "You know you can't help your friends, not in the state you're in." The Delightful Children said while smirking sinister smiles.

They had Nikita chained to a metal pole with unbreakable chains. They held the key to unlock the chains and made sure she wouldn't escape. But Nikita knew they weren't truly evil. She knew the whole truth about their past: they were once part of the KND as the famous Sector Z. They were once heroes, until they were captured and delightfulized by Father.

"Why are you guys doing this? Why are you so desperate to destroy us?" Nikita asked. "Because the Kids Next Door are fools to challenge the adults." The Delightful Children said. "But you used to be members of the KND." Nikita said. "What are you talking about? Why would we be a part of their dumb organization?" The Delightful Children asked.

Nikita grew frustrated trying to reason with them. But it wasn't entirely her fault: When Father delightfulized them, the process must've also erased their memories of their time in the Kids Next Door. Monty a.k.a Numbuh 0 said that the process was permanent, but Nikita didn't believe so and made a vow to find a way to free Sector Z from their permanent delightfulization. She has since been searching for a cure for them, but hasn't been successful so far.

"Don't you remember? When Grandfather was taking over the world, Numbuh 0 used the Recommissioning Module to temporarily free you of your delightfulization." Nikita said. "You helped us fight off the senior citi-zombies."

But the Delightful Children weren't getting the message. They had no memory of being freed from delightfulization or helping the Kids Next Door. They thought that Nikita was crazy to believe that they were once heroes. Father had truly made sure that they wouldn't have any memories of being Sector Z.

"We don't know what you're talking about. We'd never betray Father or help the Kids Next Door!" The Delightful Children shouted. "But you've done it before and you told me that you hated being delightfulized!" Nikita shouted. "We never said that!" The Delightful Children shouted. "Yes, you did!" Nikita shouted.

While they were busy arguing, Numbuhs 1 and 5 managed to destroy the missiles chasing after them. They flew side by side as they prepared to rescue their friend. Their teammates cheered them on as they floated on the lifeboat.

"Go, Numbuh 1! Go, Numbuh 5!" Numbuh 2 shouted. "Yay! Go, team!" Numbuh 3 cheered. "Kick those delightful dorks to the curb!" Numbuh 4 shouted.

But as Numbuh 1 and Numbuh 5 flew close to their mega destructive robot, the Delightful Children ceased arguing with Nikita and pressed another button.

"Look out!" Nikita shouted. "Numbuh 5! Watch out!" Numbuh 1 shouted.

But it was too late, for the mega robot shoots out a giant net that not only captures Numbuhs 1 and 5, but as soon as it's launched, the huge net captures the rest of the team. Numbuh 1 and Numbuh 5 crashed into the water, landing right next to the lifeboat.

"Well, well, well. Looks like your team has taken a huge plunge." The Delightful Children taunted. "And now you're about to meet your end!"

But Nikita wasn't about to let them destroy her friends. She felt a huge surge of dark energy inside of her, her eyes glowing bright red. She started to break free of the chains and began transforming.

"What's going on?!" The Delightful Children shouted.

They turned around and stood in shock as they saw what was behind them. Nikita had transformed into a Volatile and she had broken free from her chains. She let out a huge screech and charged at the Delightful Children. They screamed in horror and everything went dark.

Meanwhile, Sector V had managed to cut through the net, freeing themselves. As Numbuh 1 and Numbuh 5 got on the lifeboat, a huge explosion rocked the sea below and rocked the lifeboat.

"Whoa! What was that?!" Numbuh 4 asked. "Guys! Look over there!" Numbuh 2 said, pointing towards the scene of the explosion.

The giant mega robot was reduced to rubble and had caught on fire. Sector V was horrified by what had happened, but they also worried for their friend Nikita.

"Hey. Where's Nikki?" Numbuh 3 asked. "Didn't she escape the explosion?" Numbuh 4 asked. "I don't see her anywhere." Numbuh 2 said.

Sector V started to get worried, their friend was nowhere to be seen. They couldn't imagine Nikita getting caught in the explosion.

"Is she alright? Did she make it out okay?" Numbuh 1 panicked. "Calm down, everyone. I'm sure Nikki's just fine. She's been through worse and always makes it out okay." Numbuh 5 said. "Yeah, you're right." Numbuh 1 said. "I'm sure Nikki's alright."

Meanwhile, out in the ocean on another lifeboat, Nikita was paddling her way back to the mainland with Lenny, one of the Delightful Children, lying unconscious on the boat.

"Your friends are safe and I'm still going to free them from their delightfulization, starting with you." Nikita tells Lenny as she continues paddling towards the shore.

"I will find a way to save you Sector Z. No matter what it takes." She said, full of determination.