Nigel discovers he has the same powers as Father, his archenemy. Because he doesn't want anyone to know about this, he goes in secret asking the man for help. He refuses but in their altercation Nigel accidentally turns Father into a child. Now they both need each other to gain what they want. PS: I don't know how to rate things so T in the meantime.

One-shot. In the future, Father has taken over. Sector V now part of the TND join what's left of the KND to form the rebellion. Numbah 4 leads a mission to resupply their dwindling resources and gets captured. Can the rest of Sector V rescue him in time?

Numbuh Vine, AKA Lizzie, receives her first Galactic mission to disguise herself as a regular human girl so she can test the loyalty of a certain member of the Kids Next Door. Trials and tribulations allow Lizzie to take extreme measures to complete her mission, which leads to her downfall and regret in what she has done when it is too late.

When Sector V got reports of a strange, trench coat wearing teenager with a hook roaming around their neighborhood, they were all eager to get to the bottom of it, especially when said figure was spotted luring Numbuh 5 somewhere with a bag of her favorite candy. Cree, meanwhile, was not expecting her sisters' friends to crash their movie night over her prosthetic and coat.

WARNING: SOME CONTENT IN THIS FIC MAY BE DISTRESSING TO SOME VIEWERS. IF YOU DON'T LIKE WHAT YOU ARE READING, PLEASE GO SOMEWHERE ELSE. THANK YOU! This is basically KND, but it's an AU where my character, Delilah exists, and how she came to live in Gallagher County. Co-written by giggly-gamer on Discord

The complete history of the Kids Next Door, as intended.

Reliving your childhood years and into teens is one thing in your average isekai story, having it happen in the KND world is a different matter altogether. Very first Fanfic I made prior to my other fics. Posted on Spacebattles, now crossposting it over here.

In this story, Aaron's a superpowered teenager who's...not from around here. When trying to do what's right, his actions get the attention of the Kids Next Door. They might not trust him, but they'll have to if it means saving more than every kid's childhood from a bigger threat than Father. (Takes place after Operation: T.A.P.I.O.C.A.) Tell what you guys think! I hope you like it!

(F)ormer (R)epulsive (A)lly (C)auses (T)urmoil (U)nfolds (R)apidly (E)xaggerating (D)oom. (M)istakes (E)at up (M)ornful (O)perative (R)aging uncle (I)mproves (E)tiquette & (S)elflessness.

After barely surviving Bully Island, Wallabee Beetles learns there are consequences of his actions. However, Kuki Sanban is more than willing to teach him a thing or two about compassion and how an act of kindness can change a person's life.

"5 years." Kuki mumbled. "5 freaking years he goes missing and now he's back." (Sequel to Operation: K.N.D)

Los chicos del Barrio ya no son lo que eran en tiempos del grandioso Sector V, ahora hay problemas graves. Uno siguió con su vida como miembro de los Chicos del Barrio Galácticos y el resto creció, inevitablemente. Pero y si el líder supremo pidiera ayuda ¿Uno volvería para ayudarlos? ¿Sería capaz de ver a sus amigos convertidos en adolescentes? Houston, tenemos problemas

The Galactic Kids Next Door have returned and are ready to continue what they started ten years ago. Now, with the threat of their homes being destroyed, operatives from all corners of the universe find themselves forced to confront their demons in order to stop a cruel mockery of everything they stand for.

One year has passed since Father's defeat. The members of Sector V, without their memories, begin their sophomore year in highschool. However, the world isn't as peaceful as they think: the Galactic Kids Next Door have made Earth their next target while an old enemy lifts their head, seeking revenge. Only the KND and the TND stand a chance against them, but will they succeed?

The KND has a much darker history than anyone would think. Sector Z isn't the only team to go MIA. But maybe these other lost kids can help save the infamous sector.

WARNING - THIS STORY CONTAINS S%%CIDAL THEMES. IF THAT OFFENDS YOU, PLZ GO SOMEWHERE ELSE. A story inspired by a few of my favorite stories on this site!

Takes place around a year-ish after Nigel left Earth. The Galactic Kids Next Door have come to the Galaxy to destroy all Adult and Adolescent life in it. Can the Earthly Kids Next Door bring down the Intergalactic Organization? Rated T for Violence and such.

Fanny has tried desperately to hide her crush from Wally, and she's failed miserably. He's starting to catch on, and it's only gonna end one way. The only question she has is, will she like it? (YAY, a non One-shot Story) mostly focused on 4x86 and 1x362

I just made this while bored. I love this non canon ship a lot! So, I hope you enjoy this! Also, this story is supposed to be in the same universe as another fanfic that I'm currently also working on. I'll also most likely upload that, once I'm mostly done with it.

After being decommissioned and separated, Sector V and Numbuhs 60, 86, and 362 are back in Cleveland, but without the memories of each other or the KND. So now, it's up to Sector W to somehow restore their memories and get to the bottom of why they were decommissioned in the first place. A continuation of my first story. May change the title later.

It was supposed to be a fun pool party day, a rare day off. But when Numbah 1 gets dragged into Numbah 4's pool and Numbah 5 jumps in after him, Numbah 1 quickly finds himself tangled up in an alternate dimension battle between good and evil. Soon, all of Sector V finds themselves fighting for not just their own universe, but the multiverse itself.

When ancient enemies, spank-happy vampires and homework-eating weredogs, ally in a post-KND world, can they truly be allies?

Sequel to "High Expectations". In which Wally (poorly) deals with a problem by beating up a punching bag. Crossposted to AO3.

Turning thirteen would be one of the most important days of her life, in more ways than one. Or, being a Jewish KND operative must be really weird. Crossposted on AO3

Fanny tenía cuatro cartas robadas y una sed del demonio, cuando vio aparecer a Patton por quinta vez en el pasillo un viernes. Pensó que era un espejismo causado por la sofocación. Porque esta vez él iba sin prisa y llevaba un pequeño ramo de flores silvestres en la mano.