Numbuh4 Stories

42 Stories

Mr wink and mr fibb x adopted child reader by zizzythehedgehog
Mr wink and mr fibb x adopted chil...by zizzy
Y/N is a girl who was abandoned at birth until you are found by a pair of villains mr. wink and mr. fibb and adopted you despise their hated for children they're start t...
Operation: SECRETS by delightfulsunbeam
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...
The abandoned Sector O by daniandfriends12346
The abandoned Sector Oby Dani
What happens if Sector V found out that there was a missing Sector? A missing team of kid operatives forgotten by the organization. And what happens when Sector V meets...
Codename: KND x OC by Irishgirlpo
Codename: KND x OCby Irishgirlpo
Follow the KND: Sector V with a new operative numbuh 7 aka Alayna Brooks as they fight evil teen to adult tyranny, while she whips up meals and snacks as their team food...
Operation: L.O.S.E.R.S by Mezuku
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...
⋆.ೃ࿔*:・    𝐖𝐈𝐋𝐃 𝐊𝐈𝐃𝐒   ˚ · .  by HungryVirus
⋆.ೃ࿔*:・ 𝐖𝐈𝐋𝐃 𝐊𝐈𝐃𝐒 ˚ ·...by ‧͙⁺˚*・༓☾ ᴍᴀɴɢᴏғʟᴏᴀᴛ ☽༓・*˚⁺‧͙
┆Codename: Kids Next Door ✗ F!Reader┆ ঞ Follow the adventures of a group of six children who operate from a high-tech tree house, fighting against adult and teen villai...
Codename:Teens  Next Door  by ExclusiveBarbie1994_
Codename:Teens Next Door by Diamond Gilliam
Follow Abigail Lincoln,Wallabee Beatles, Kuki Sanban, Hoagie Pennywhistle Gilligan , and Nigel Uno on their journey through high school and their battle with their adul...
Codename: Kid's Next Door Ficlets by CassyMidnight
Codename: Kid's Next Door Ficletsby |Weirdly·Dork|
A collection of fanfiction relating to the series Codename: Kids next door
Kids Next Door x reader one shots by Jokey19
Kids Next Door x reader one shotsby Jokey19
my first knd book no dirty mind stuff is allowed in this book enjoy this book
Operation: L.O.V.E by D3V_R3G
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...
Numbuh 4 turns into a girl?!?!?!! by pookiedragonfire
Numbuh 4 turns into a girl?!?!?!!by Pookie Dragon Fire
During one of their missions, Numbuh 4 and Numbuh 1 both got hit with Father's newest weapons. Numbuh 1 now attacks possessive to the first thing he saw and Numbuh 4 is...
Numbuh C by Fanatic_Squared
Numbuh Cby Fanatic Squared
Sabrina is a part of the KND witness protection. Why? Because her family is dangerous people. To keep her protected she lives in the Sector V treehouse, helping out Sect...
OPERATION: .H.I.G.H.S.C.H.O.O.L. (KND x Reader) by agirlcalledstar
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...
Operation: S.L.E.E.P.O.V.E.R. by ArudanIsMe
Operation: S.L.E.E.P.O.V.E.R.by Arudan
(S)pecialized (L)uckiness (E)volved (E)ffortlessly (P)ermitting (O)ppurtunity (V)ictoriously (E)verlasting (R)omance A Nigel x Wally KND FanFiction Numbuh 4 has nothing...
The Emptiness Of Love - KND NigelXWally One shot by ArudanIsMe
The Emptiness Of Love - KND NigelX...by Arudan
It was a Saturday afternoon. Nigel knows something is bothering Wally. How will Nigel express how he loves him?(Pairing: Nigel x wally/NigelxWally) (first fanfic of the...
Completed
Codename: Kids Next Door ~Nothing like it once was~ by kekerocks246
Codename: Kids Next Door ~Nothing...by kekerocks246
Meet numbuh five millennia, she's the last of the original kids of Sector :V. And meeting the others are not going so well, join her in her story to find out what happen...
Insecure by Icecreamcakespree
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...
A mysterious number... by Icecreamcakespree
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...
KIDS NEXT DOOR: What Never Was by Myumi_Ren
KIDS NEXT DOOR: What Never Wasby Myumi_Ren
There are things you wish would never end. What happened after 4th Grade? And was it all really just childish imaginations you had? After becoming teens; Sector V, Fanny...
The Fluff Of The KND by y3t1cr4b5
The Fluff Of The KNDby Finn
My little collection of fluff and occasional hurt/comfort oneshots that I'm transferring over to Wattpad from AO3 (same username) just because it's fun to copy and paste...