#1
Codename: Kids Next Door OC plug i...by Gloomy_Storm
So this is just Codename Kids Next Door (love that show) with my OC's plugged in, she also has a family that I have created, and I ship her with the Delightful that wear...
#2
Operation: L.O.V.Eby Kou
L.everage
O.ver
V.agabond
E.scapism
A Nigel x Wally KND Fanfiction.
Numbuh 4 isn't the lovey-dovey type. Quite the opposite actually. But when he is struck by a love po...
Completed
#4
Friends before foesby Luna Ping
This is a story about a girl who is once the best leader of sector V since she was 10 years old before turning 13, she was the best there is. I do not own kids next door...
Completed
#5
Una cuerda alrededor de mi cuelloby Creechiquita
Cuando el padre de Numbuh Uno abandona a la familia, su madre comienza a salir con un adicto a la heroína llamado Jeff, que no soporta a Nigel y viceversa. Cuando su nov...
#6
Number 373 Elemental warrior (numb...by Nightmarefredbear666
READ THIS CLEARLY!!!! THIS STORY MAY BE A RELATIONSHIP STORY, BUT AT MOST THERE WILL ONLY BE HUGGING AND KISSING ON THE CHEEK, AT MOST!!!!!
Stationed on the KND moonbase...
Completed
#7
Operation: L.O.S.E.R.Sby 3Mot1con
The last of the most prosperous generation of KND we all know of are all decommissioned. Fanny Fullbright and Wallabee Beatles are the last to go, but make a promise to...
#8
Codename: Kids Next Door - Operati...by The Zeckromizder
Nigel Uno, commonly referred to as Numbuh One by his fellow KND operatives, is at a crossroads. Fighting against his very grandfather alongside his father, who was secre...
Completed
#9
Operation: SECRETSby Sunbeam☀️
A new girl claiming to be family shows up on the Uno's doorstep but not everything is as it seems as she trains to be an operative. Meanwhile, an adult with a connection...
#11
Operation: TICKLES (KND)by Pastel_Tickles_666
Some tickle-fics I've written since I'm slowly getting into the Codename: Kids Next Door fandom.
Most of these fics will involve Sector V (mainly Nigel)
THERE WILL BE AB...
#12
A mysterious number...by Icecreamcakespree
This is a KND story. It's about a girl named Amber who came from a far away place. Her life used to be good and filled with happiness until one day her home was destroye...
#13
When Good Girl Go Bad (Kids Next D...by →Weirdo←
yet another Kids Next Door x Reader *sigh* this is my third one anyway this story is about you you're a spy for Father's evil adult doings and your cousins (The delightf...
#14
OPERATION: .H.I.G.H.S.C.H.O.O.L. (...by Fruit
A KND fic!?! In 2022 almost 2023!?! Holy shit!?!
Anywayssss you moved because your parents wanted to protect you and keep you safe. Now you live somewhere that's prob...
#15
Operation : T.E.E.N.S by yuhaaang
Whatever happened to Sector V after they got decommissioned? What happened to Numbuh 1? How will they adjust to their new teenage lives?
Will they even cross paths agai...
#16
Codename: Kid's Next Door Ficletsby |Weirdly·Dork|
A collection of fanfiction relating to the series Codename: Kids next door
#17
The Girl Next Door (Teen!KND x Rea...by Loser
Story is still a work in progress and I've never written a fanfiction before so um please don't bash me ;-;
#19
Insecureby Icecreamcakespree
Naomi have always wanted to be like her big brother, how he saves the world from bad adults and teenagers, how he has a full team and how he can...fit in with the others...