Numbuh4 Stories

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...

┆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...

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...

Attention Kids Next Door Operatives. Go to top secret website "RainbowMonkey.com" and enter password "Galactic". Return here for mission files. That...

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...

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...

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...

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 tre...

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...

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...

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...

(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...

No, this is not one of those depression stories. This is my version (well, the original one) of right after Numbuh 1's departure to the Galactic Kids Next Door (G:KND) M...

A collection of short stories for the paring Kuki x Wally or 3/4

It's been 3 years since Kuki Sanban turned 13, now in high school, life has changed for the sweet girl. She gets tormented everyday, that is until a familiar face moves...

A collection of fanfiction relating to the series Codename: Kids next door

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...

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...

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...

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...