Numbuh4 Stories

47 Stories

Operation: L.O.S.E.R.S by Mezuku
#1
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...
TND by ValeOliveira
#2
TNDby ValeOliveira
This is a comic and I drew the cover. TND a Codename: Kids Next Door story Summary: Three years after numbuh 1 left earth certain circumstances led to the exposure of T...
Codename:Teens Next Door by GulpinFanboy
#3
Codename:Teens Next Doorby GulpinFanboy
This fanfic will focus on Numbuh 1-5 life in high school and the in the Teens next door. This fanfic will returning villains and operatives, from the KND. There will als...
Numbuh 4 turns into a girl?!?!?!! by pookiedragonfire
#4
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...
Operation: L.O.V.E by D3V_R3G
#5
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...
Just Another Cruddy Love Story.~ (a Wally x Kuki Fanfiction. <3) by JadaManiscalco
#6
Just Another Cruddy Love Story.~ (...by Jada Maniscalco
Wally and Kuki have had secret crushes on eachother for a while, now. As an accidental Treehouse lockdown leaves the two operatives alone, will Numbuh 4 finally reveal h...
⋆.ೃ࿔*:・    𝐖𝐈𝐋𝐃 𝐊𝐈𝐃𝐒   ˚ · .  by HungryVirus
#7
⋆.ೃ࿔*:・ 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...
Mr wink and mr fibb x adopted child reader by zizzythehedgehog
#8
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...
Numbuh 4 by Hattie_Marie
#9
Numbuh 4by Hattie_Marie
Numbuh 4 quit the team, moved away, and changed his name. Becoming Wallace West, he used his hidden smarts to become like his uncle Barry Allen. A Speedster. Now part of...
The Fluff Of The KND by y3t1cr4b5
#10
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...
Codename: Kids Next Door: Operation W.N.F. (Paused) by Omiteo777
#11
Codename: Kids Next Door: Operatio...by TF Lycan
Since the Werewolf Attack, Numbuh 4 has been cursed with Lycanthropy. The KND, including Sector V have to stop him from anyone, and help him control his inner beast befo...
The Emptiness Of Love - KND NigelXWally One shot by ArudanIsMe
#12
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
Operation: S.L.E.E.P.O.V.E.R. by ArudanIsMe
#13
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 abandoned Sector O by daniandfriends12346
#14
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...
A mysterious number... by Icecreamcakespree
#15
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...
Codename: Kid's Next Door Ficlets by CassyMidnight
#16
Codename: Kid's Next Door Ficletsby |Weirdly·Dork|
A collection of fanfiction relating to the series Codename: Kids next door
Those Three Words by bh6fan01
#17
Those Three Wordsby :)
Three words. Saying those three words could possibly change everything between them, but boy were they hard to say... (KND oneshot)
Completed
Sweet as Candy  by WF9_Gaming
#18
Sweet as Candy by WF9_Gaming
Numbuh Four finds something that's Stickybeard's, and is hurt badly in the ensuing fight. Can Numbuh Three save him before it's too late?
Knd- Kuki x Wally Short Stories by The_Freckled_Jesus
#19
Knd- Kuki x Wally Short Storiesby Marco
A collection of short stories for the paring Kuki x Wally or 3/4
Operation: A.N.E.W.D.A.W.N by FightingLiger09
#20
Operation: A.N.E.W.D.A.W.Nby Moonpool
(Everyone can choose what the acronym means, because I can't think of anything) The KND operatives of Sector V were fighting against the DCFDTL when they used a new weap...