Avengers x Baby!Reader

The Little Avengers

Steve comes back from a hard mission and his mind starts to play with him want to go so badly into little headspace. But when the team decides to celebrate the win instead of go to bed Steve is going to have to fight his hardest battle ever against letting his little side show. But who's to say Steve is the only littl...

My Little Buddy Thor (Avengers Regression)

Thor always loved being a little and all the avengers treated him like a little even the villains treated him like a little. But he starts to think that some of his friends were also a little. But what will happen if he found out that some of them are little ? How would this affect the team? RATED PG-13: Some Cursing

Little Loki

After the battle in New York, Loki is sentenced to life inprisonment and will spend his days in the Avengers' care. But what the Avengers don't know, is that Loki is a little. So he can't just be kept in a cell for eternity, he needs to be cared for. Steve notices a few things in Loki and decides to care for him as mo...

You Name it Baby

Tony is a little, but the world doesn't know. He'd like to keep it that way.

The Little Falcon

***This book is a sequel to my first book Little To The Soliders. So if you would like to get some background on what's going on I suggest you read the first book. :) *** After finally taking down the Flag Smasher Y/N can finally relax in Washington DC with her three Daddies: Sam Wilson, Bucky Barnes and Baron Zemo. ...

Avengers: You're a little too?

In which Tony is a little, and not proud of it. "Little" does he know, he isn't the only one.

Marvel Ageregression One Shots

I saw other marvel ageplay/ageregression books and I really loved them so I made this. I will take requests as long as it is nonsexual and any caregivers and little are welcome, possibly even x Readers, mcu actors will also be allowed.

Wolf Pup (WinterFalcon)

Previously titled Little Bucky This is an agere story. If you don't like it don't read, if you don't know what it is I'll gladly explain. Little Bucky and Caregiver Sam throughout the duration of The Falcon and The Winter Soldier. (The first three chapters are old and unrelated to the rest of the story) *agere is a sa...

Our little Green bean

Bruce has been hiding. He's always hid. But he's been hiding something big. Well...little is the best word. He got caught and now he's stuck with two daddy's and a baby brother. Continuation of Our Iron Baby ((Can also be found https://archiveofourown.org/works/14831027/chapters/34324742 I update frequently there))

My Bucky Bear

Bucky has been a little for quite some time. Recently he was left at the Avengers Tower due to a mission the team didn't want him to go on. He didn't care because he hadn't been in head-space for a while due to being busy all the time. With the team gone he just let himself loose. It had been two weeks and Steve and t...

Can you let me in?

AU where y/n, codename Surge is a little and no one knows it. Natasha is tasked to take her out but what happens when the woman drops in front of her. Will she complete her mission or will she make different plans for her? Little/Caregiver AU

Little Baby Harry

It's the end of the war and he now lives with his Godfather Sirius and his Boyfriend Remus Lupin. These two are the only Ones who so far know about Harry's little headspace but someone will find out and they will become Harry's new daddy but is it someone good or bad and will they give both baby Harry and big Harry th...

Little Peter-sfw (Irondad Spiderson)

Just Tony being an Irondad to a little Spiderson

Agere y/n x Avengers

THIS IS AGE REGRESSION! IT IS NOT A KINK! Requests - OPEN! A bunch of little y/n or little Avengers one shots Little space is a mindset of a younger age to help cope with the big world Enjoy xx

𝐌𝐚𝐫𝐯𝐞𝐥 - 𝐀𝐠𝐞 𝐑𝐞𝐠𝐫𝐞𝐬𝐬𝐢𝐨𝐧 - 𝐎𝐧𝐞𝐬𝐡𝐨𝐭𝐬

[DISCONTINUED] adopted by - @aphmaulover3215 {no smut} {requests closed until further notice}

Avengers fanfiction The Little Avenger

I've been given Inspiration to write a Story about Tony being a little. Pls Don't think I'm Stealing your Ideas, All you guys who do write stories about Tony being Little have inspired me. Tony is a little and He has Steve as his 'Daddy' Since Steve was the 1st in the Team to Discover his Secret. Will Tony be ok i...

𝐌𝐲 𝐋𝐢𝐭𝐭𝐥𝐞 𝐒𝐭𝐞𝐯𝐢𝐞

[DISCONTINUED] adopted by - @esmeevanbemmel2007 Age regression story. I was going to put it in my Oneshots book but it's going to be pretty damn long so. Yeah. Oh btw not sexual. Just really fucking cute.

to be little

When the avengers find out Peters a little how will they react I'm not good a description

Three week cabin trip

As punishment for pulling pranks on each other Peter and Bucky are shrunk down to size and are forced to spend the next three weeks as two year old boys. What could possibly go wrong? Part 5 of Peter's new life

Maddie's Thanksgiving

Maddie is an average 18 year old... Well she is for the most part. She is small for someone her age but she doesn't mind because she can usually fit into kids clothing which is cheaper than adult clothes. She lives with her mom, dad, younger sister and her pet cat. She loves being outside and playing with her cat. Eve...

Tony's Little Baby Boy

Peter is an abused little trying to hide his classification from his new mentor. No superheroes AU

Safe with me

Natasha Romanoff is a little. Years of trauma and training have taught her to be ashamed of this 'weakness'. When a new recruit joins the avengers can she learn to embrace her little side and finally trust someone? I don't own or have rights to any of the characters

The media

Part 4 of Peter's new life series Aunt May lets the secret loose. The family have to deal with it. Peter freaks out

Such a Dad

A argument with May and Peter finds him self in Tony's home. No were else to go he tries to be as calm and level headed as he can but with the whole of the avengers around him parenting the ever loving heck out of him what will he do. Tony's such a dad and the avengers tease him about it. Part one of Peter's new life...

The Itsy Bitsy Spider

DISCONTINUED This is a Cglre story. Don't like don't read. The cover art isn't mine: Merryrain15 on Deviantart Peter Parker has a secret. He's a little. He's been able to hide this for years, ever since he found out really, but after the recent death of his Aunt May he's been living with the Avengers in their tower...

Don't know how to Love

AU Where at 16 you take a test to determine if you are a little, caregiver, sub, or dom. Natasha is a secret little, Wanda is a caregiver in need of a little. Will Nat open herself up to Wanda, and be little? (If you need a story to "awe" at, this is perfect for you) **Any and ALL pictures used are not my own, I do N...

Little Events

Lots of (mostly) unrelated little avengers Oneshots. This is all completely SFW age regression, there is no kink, or sexual content. Therefore, there will be explanations of what this is in (almost) every case of a new person being introduced to the scenario. I have made generalisations, meaning i am aware that some c...

The Littlest Avenger

In the world of the avengers, everyone has a soulmate and gets classified. what happens to hannah, who comes from our world and gets sucked into the world of our heroes? what will they think of her being classified as a little? #157 in #avengers may 14 2020 #1 in #injections may 28th 2020