Peters Little Sister
- Reads 119,857
- Votes 1,591
- Parts 54
MatureOngoing8h 36m
Last published Mon, Jul 13, 2026
Yn is a 13 year old girl and her brother Peter is 15, Yn's Peter's little sister.
Peter is taking care of Yn, after their aunt May passed away, 11 months ago.
The avengers don't know about Yn, or that Peter lives alone and takes care of her.
Yn goes to middle school and Peter goes to high school. Yn doesn't know Peter is spider-man, she just knows he has an internship with Tony Stark. Yn was taken by HYDRA when she was 3 and escaped when she was 6, soon later Peter found her.
Yn has age regression, ADHD, Insomnia, and is very clingy when she gets comfortable with someone.
What happens when the Avengers find out about the Parker's situation, and decide to take them in?
What happens when Yn starts to become close to people she knew from Hydra, but barely remembers? Will they remember her?
What happens when Peter starts to feel more protective of Yn?
Will he let the other Avengers take care of her, or will he try to distance her from them?
Hope you enjoy it, love you 3000❤️. Leave any questions or suggestions in the comments please, and I love getting feedback from my readers. Even if it's just a spelling mistake.
(Under editing)
⚠️TW⚠️:
-Depression
-Self-hatred
-Cutting
-Suicidal thoughts/Attempts
-Eating disorders
-Force feeding
-Needles
-SA
If you get triggered by any of this just be careful, I will put TW where there are things like this but in no way am I encouraging these things. If you need help please find some.
Cover art is mine, not the photos in it, I got those from Pinterest.
All Rights Reserved
Join the largest storytelling communityGet personalized story recommendations, save your favourites to your library, and comment and vote to grow your community.
You may also like
I know what it's like to feel different (avengers x trans Ftm reader)
Y/n is an orphan,she has no idea who her parents are, and she had a trumatic childhood to say the least *cough* red room and hydra * cough* WHO SAID THAT from said traumatic events she has powers (she can mind read mind control and she was super speed).She is found by Clint Barton at the age of 15 and he immediately takes her in and makes her an avenger. Y/n now has a pretty good life but one thing has been consistently has this feeling like her body isn't hers like she isn't her.It then hits her or well him. But now does he 'let the tv glow' or 'turn it off permanently' !!I OWN NONE OF THE MARVEL CHARACTERS!! !!!TW:dysphoria,ed,sh and abuse and bullying and SA!!!Complete
The lost
She is a girl when hydra took her... Until the avengers find her, but that isn't where the story is beginning but it's also... not ending there _________________________________________ ❗Trigger warning for torture and all kind of genuinely triggering shit❗ _________________________________________ This doesn't play in a time zone but, there are some spoilers for civil war and stuff like that but Ultron never happened, end game never happened... (you'll see) _________________________________________ I don't own marvel I only own everything not marvel related and the storyline I made from numerous story's I read and my own fantasy _________________________________________ Number one story on mentaldisorder😝😝(22 January 2025) 11th on depression😍😙(19 February 2025) 6th on mental illness💕💊(28 march 2025) 2nd on captured✋🔐(11 June 2025) 2nd on soldier🗡️🤺(23 August 2025)Complete
Living with The Avengers: Weapon X
Erik Killmonger x fem reader, usually y/n's POV (I and me). Y/n is a 95 year old teenage girl, due to her healing abilities, who grew up in Wakanda, beside Shuri and T'challa and even making friends with Erik Killmonger, who turned good and was eventually forgiven a few years after he was defeated by T'challa. Y/n was saved from a group of armed men who had experimented on her, she was taken to Wakanda and they found out she was different. But y/n started to have intense nightmares and panic attacks, resulting to no sleep and violent outbursts of anger. But y/n never told her friends about her haunting past, only a few minor details were known. T'challa and Erik decided it would be best to send y/n to America to give her more of a normal life to maybe calm her down a little bit and help her feel more safe. They took her to the Avengers facility, to people they could trust. She met the team, but one caught her eye, ex assassin, Bucky Barnes, also known as The Winter Soldier. He was quiet in the beginning but so was she. But will Erik be annoyed that she's made a friend while he has to fly to Wakanda for a few weeks? Warnings: a lot of swearing, sexual references and lots of sexual tension (no smut though), ptsd, suicidal thoughts and fluff (if you count that as a warning? idk) Recommend age rating: 13 and above?¿ I don't own any right of the Marvel Cinematic Universe or x-men characters and backstories. No copyright intended.Complete
Isolated // A Yn Rogers x Bucky Barnes Marvel Fanfiction
"Love the life you live. Live the life you love." -Bob Marley When Yn Rogers and her brother, Steve Rogers, come out of the ice and are the first recruited for the avengers initiative, what happens when the twins struggle to find their way? Especially Yn, who struggles to come out of her shell. Recalling her old life. Bucky and Steve, her closest friends, her parents, Steve getting the Serum. Bucky dying. What happens when she finds Bucky...but he isn't the same? Not anymore. I DO NOT OWN ANY OF THE CHARACTERS BESIDES YN AND DR. CARTFELD Contains Language!! (Cap would not be proud 🥲) -Sample- You sat with your head on his shoulder, watching the clouds go by in a comfortable silence. His presence alone brought you comfort, as did the sound of his heartbeat, thumping in his Chest. It reminded you that he was here, he was real, and he was staying. "Buck?" You offered, breaking the silence cautiously. "Yeah Doll?" He hesitated before shaking any doubtful thoughts. "Can I love you now?" You asked your voice shaky. "Of course you can." You sighed in relief. "I love you." "I love you too, Doll." --------- "Against all odds." "It's you and me."Complete
Life is not a Fairytale (PeterParkerxReader)
Y/n Stark, the 15 year old daughter of Tony Stark, has been isolated from the world. The only people who know about her, her parents and godparents, want to keep it that way. But when the other Avengers accidentally find out, her life has just really begon. Dealing with annoying people, going to school and fighting against villains of the worst kind is not easy. You can't just sit around and wait for Prince Charming to rescue you. You have to fight for what you hold close, and try to protect it. That may not be the best option you can get when you have panic attacks, powers that are too strong to sometimes control and having feelings and emotions that are great but also exhausting. Y/n realises life is not a fairytale, and if she wants to change the world, there will always be people who will try to stop her from doing so. ⚠️Trigger Warning⚠️ If you get triggered by reading about panic attacks, abusive content or anything in that area, I want to advice you not to read this book. How great a story can be, think about your safety first. Mental health matters, put yourself first. Thank you. Posting daily a new chapter!!Complete
home ; peter parker
A story about Peter Parker and his abusive aunt, and how Tony Stark shows him how to fight his demons. *** summary; Peter Parker's aunt, May Parker, has only ever known darkness. Despite living in an abusive household, Peter still remains hopeful in such a tormenting world, maintaining the belief that people are truly good at heart. And when Tony Stark walks into Peter's life, he felt as though he were living the dream. ...Until a dangerous organization contacts Peter. He knows he's in danger and, this time, he won't be able to save himself on his own. *** warnings and side notes; ! DON'T read this story if you get triggered by subjects like abuse, depression, suicide/suicidal thoughts, panic attacks, etc. ! there won't be any romantic relationships involving peter ! only ships that were canon before infinity war will be included ! this is tom holland's spider-man ! we're pretending civil war & infinity war & everything after homecoming didn't happen :) ! other avengers will be in it (yay!) ! cover art by the artist david nakayama ! the majority of the characters belong to MARVEL (only the villains and background characters are made up by me!)Complete
The Paralysed 《An Avenger Fanfic》
A paralysed girl...smaller than teenagers her age...but a mind stronger than most adults...with a not so good family life and difficulties to face each day....but as it says...life is full of unexpected surprises. she has no clue how her life would change in a span of fee months...she would find a home...a reason to live and not just survive ...a group of crazy superheroes going overprotective of her each day....a real family. This is a completely platonic avengers fic with only platonic relationships between avengers and my character I don't own the avengers. I only own my character Rose and a few additional characters here and there Yes the entire story might sound similar to a few of you...I had a separate account but lost it due to some technical errors a few months back..I have tried to get it back but am unsuccessful and hence created a new account to post the same story here. I am sorry to all those who liked my story on my previous account and hope they find my current account. I have changed the name of the main character but the story stays completely same I hope you enjoy the story and show support towards it Thank YouComplete
Sorry! Wrong Number
I've heard a lot of wrong number book's and I thought why not make my own one! The classic wrong message from a wrong number pulls out a lot of event's! Peter is 15-16 and already has a job at Stark Industries. He lives alone after a fight with his Aunt.(Sorry Aunt May lovers!..How does he live alone?..You will see!) At SI his job is literally just to deliver coffee and order materials from the magazines. Peter Parker as everyone goes to school.He is super smart (just like in the comics cause the films don't actually pull that up) .He is Spider-man has his suit that he made himself (The one from the Homecoming !). Tony Stark has no idea that a smart cute cinnamon roll works downstairs in a job that it's not fare for him.Nor does he knows about his existence. A number!No two numbers... that will start as strangers and then evolve into a big family! ALERT 🚨 LOTS OF MEMES AND VINES!!! Imagine Peter Parker as Tom Holland. Tony Stark as Rdj. And all the other actors from the movies. Even Stan Lee. Promise you won't regret reading it! It's long and full of comic situations also there are parts that will make you a little smidge sad. "Enjoy 😉Complete
Flawed Minds
Mistreated from a young age and sent away in her teens by her parents, she all but disappeared off the face of the Earth. Years of abuse from her new 'guardians' almost drove her mad- until at 22 she was taken by Hydra and spent the next year the subject of inhumane experiments, causing her to release her powers. She made her escape, and the Avengers discovered her collapsed in the snow after the Hydra base exploded. The team were faced with a difficult choice to make in order to save her life. Will she be able to open up and start again? Will she be able to accept her reality? And where will her choices take her? * Don't judge the cover I don't have Photoshop I had to use Microsoft Paint haha my laptop is so old. Also this is the first time I am sharing one of my stories so if you judge please be gentle! * It doesn't really follow the movies, it is more of an in-between movies kind of thing crossed with my own storyline. I do not own Marvel or any of their characters.Complete
Letting Go | Bucky Barnes
Y/N and Bucky's time in Wakanda was needed and helpful after the previous months of chaos. After three months away, they decide it's time to return to the Compound and get back to normal. Unfortunately for the Avengers, 'normal' means danger; something Y/N is still learning to deal with. When Hydra reappears and begins to wreak havoc on a global scale, Y/N takes on her role as an Avenger, dealing with feelings of guilt, responsibility, and fear for her newfound family, all while trying to find her place in the world of superheroes and corruption. *** "This is the first time in over a year that I feel like I can really see the world. Like I'm here, not struggling to keep my head above water, not watching from the backseat. And now that I'm here, I see what I can do to help... but also what I can lose. And it's scary." *** [Part 3 of Reaching Out] [Bucky Barnes X Reader] [1st person POV] MAIN THEMES FROM PART 1 and 2: Y/N with powers, moving in with the Avengers, Bucky+Y/N romance, quick-burn and fluffy, drama and trauma (of course), Hydra being dicks as per usual, missions, dealing with trauma, fluff on fluff on fluff.Complete
Y/n is an orphan,she has no idea who her parents are, and she had a trumatic childhood to say the least *cough* red room and hydra * cough* WHO SAID THAT from said traumatic events she has powers (she can mind read mind control and she was super speed).She is found by Clint Barton at the age of 15 and he immediately takes her in and makes her an avenger. Y/n now has a pretty good life but one thing has been consistently has this feeling like her body isn't hers like she isn't her.It then hits her or well him. But now does he 'let the tv glow' or 'turn it off permanently' !!I OWN NONE OF THE MARVEL CHARACTERS!! !!!TW:dysphoria,ed,sh and abuse and bullying and SA!!!
More detailsContent Guidelines