Avengers: Age of Ultron (Movie) FanFiction

Underground

Underground

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G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe
Characters
Tony Stark, James "Bucky" Barnes, Steve Rogers, Sam Wilson (Marvel), Natasha Romanov (Marvel), Bruce Banner, Wanda Maximoff, Thor (Marvel), Pietro Maximoff, Loki (Marvel), Nick Fury, Maria Hill,
Tags
Enemies to Friends to Lovers Avengers Family Found Family I Wrote This Instead of Sleeping Genderfluid Loki (Marvel) SHIELD I Wrote This While Listening to Taylor Swift's Music Asgard Pietro Maximoff is a Little Shit Miðgarðr | Midgard Avengers: Age of Ultron (Movie) Almost everyone is bisexual cuz why not
I'm a shit for summaries sorry in advance.Sherazaad Ayad was recruted by the S.H.I.E.L.D for her powers and became the only underage Avengers. On her mission, she meets two Hydra enhanced and will be later forced to team up with them to defeat one of...
Power Within Her

Power Within Her

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G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies) Black Widow (Movie 2021)
Characters
Tony Stark, James "Bucky" Barnes, Steve Rogers, Sam Wilson (Marvel), Natasha Romanov (Marvel), Clint Barton, Wanda Maximoff, Peter Parker, Thor (Marvel), Stephen Strange, James "Bucky" Barnes/Original Female Character(s), T'Challa (Marvel),
Tags
Hydra (Marvel) Red Room (Marvel) Super Soldier Serum (Marvel) Captain America: Civil War (Movie) Iron Man 3 Captain America: The Winter Soldier Captain America: The First Avenger Avengers 2012 - Freeform Avengers: Endgame (Movie) Avengers: Age of Ultron (Movie) Spider-Man: No Way Home (Movie) Thor: The Dark World
HYDRA created me; they stole me away and injected me with many serums. Training me to become the perfect assassin that they needed since I was a mere child. The powers I possess make me a powerful target. When I was recruited by SHIELD, I didn't thin...
Sometimes I'm Full Of Surprises

Sometimes I'm Full Of Surprises

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G
Updated
28.04.2025
Fandom
The Avengers (Marvel Movies) Black Widow (Movie 2021)
Characters
Tony Stark, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Wanda Maximoff, Thor (Marvel), Kate Bishop, Pietro Maximoff, Yelena Belova, Melina Vostokoff, Nick Fury,
Tags
Angst Alternate Universe - Canon Divergence Angst with a Happy Ending Domestic Fluff Pseudo-Incest Deaf Clint Barton Hurt Yelena Belova Pietro Maximoff Lives Not Avengers: Infinity War Part 1 (Movie) Compliant Parent Melina Vostokoff Avengers: Age of Ultron (Movie)
“I thought you had a person you could call, Barton,” Steve chastised from his seat at the table, motioning to the two women in front of him.“It was buy one get one at the store,” Clint replied, moving into the kitchen with his wife. -An AU in which B...
Happiness Tinted Red

Happiness Tinted Red

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G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe WandaVision (TV)
Characters
Wanda Maximoff, Wanda Maximoff/Vision
Tags
Character Study Grief/Mourning One Shot Hurt Wanda Maximoff POV Wanda Maximoff Captain America: Civil War (Movie) Avengers: Age of Ultron (Movie) Avengers: Infinity War Part 1 (Movie) Multiverse of Madness
Why wasn't she allowed to be happy? A brief look into the happiness Wanda found and lost over the years. Spoilers for Multiverse of Madness
Pietro Maximoff & Peter Maximoff Centric One-Shots

Pietro Maximoff & Peter Maximoff Centric One-Shots

Gen
G
Updated
28.04.2025
Fandom
X-Men - All Media Types Marvel Cinematic Universe Marvel
Characters
Tony Stark, Steve Rogers, Natasha Romanov (Marvel), Clint Barton, Peter Parker, Thor (Marvel), Pietro Maximoff, Hulk (Marvel), Peter Maximoff
Tags
Angst Hurt/Comfort Tony Stark Has a Heart Whump Domestic Avengers Emotional Hurt/Comfort Angst and Hurt/Comfort Self-Esteem Issues Protective Avengers Avengers Family Team as Family Protective Tony Stark
A series of Pietro Maximoff Centric One-Shots.And I also take Peter Maximoff Centric One-Shots! Feel free to request : )
Age of Ultron ft. Static (Origin Explained)

Age of Ultron ft. Static (Origin Explained)

F/M
Gen
G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Tony Stark, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Wanda Maximoff, Thor (Marvel), Natasha Romanoff, Pietro Maximoff, Steve Rogers/Reader, Nick Fury, Reader,
Tags
Angst Fluff and Humor Angst and Hurt/Comfort Steve Rogers Needs a Hug Steve Rogers Feels Humor Fluff and Angst Avengers Family Action/Adventure Reader-Insert Light Angst Angst and Humor
When Ultron strikes against the Avengers using the Maximoff kids, the visions that Wanda shows Y/n Stark make her lash out and use her powers—powers that her team didn’t know about. This is the aftermath.
Time And Time Again (Bruce Banner/Reader)

Time And Time Again (Bruce Banner/Reader)

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Gen
M/M
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Updated
28.04.2025
Fandom
Marvel Cinematic Universe
Characters
Tony Stark, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Other Avengers, Avengers Team, Bruce Banner/Reader, Wolfgang von Strucker, Ultron (Marvel)
Tags
Reader-Insert Bestiality Fanfiction Human/Monster Romance Avengers: Age of Ultron (Movie)
The world changed when Captain America was born. it changed again when Carol Danvers earned powers. It changed when Tony Stark became Iron Man, and it changed again when Thor visited Earth. The world has changed time and time again, but before Thor,...
El trabajo de mi vida

El trabajo de mi vida

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G
Updated
28.04.2025
Fandom
The Avengers (Marvel Movies) Iron Man (Movies)
Characters
Original Female Character(s), Tony Stark, James "Bucky" Barnes, Steve Rogers, Sam Wilson (Marvel), Natasha Romanov (Marvel), Bruce Banner, Steve Rogers/Original Female Character(s), Avengers Team (MCU), Sophia Brown
Tags
Post-Traumatic Stress Disorder - PTSD Superpowers Romance Badass Iron Man 3 The Avengers - Freeform Captain America: The First Avenger Avengers: Age of Ultron (Movie) Capitan America el primer vengador los vengadores - Freeform Vengadores: la era de Ultron Superpoderes
Sophia Brown es una chica joven que se sacó su titulación en medicina y trabaja en un hospital de Nueva York. Y para mejorar las cosas, tiene un secreto que ocultar. Cuando dos hombres con traje oscuro aparecen en la puerta de su casa ofreciendole en...
Operation: Taze

Operation: Taze

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G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Original Female Character(s), Tony Stark, Pepper Potts, James "Bucky" Barnes/Steve Rogers, James "Bucky" Barnes, Steve Rogers, Sam Wilson (Marvel), Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Wanda Maximoff, Peter Parker,
Tags
Tony Stark Has a Heart Avengers Family Protective Tony Stark Avengers Tower Pietro Maximoff Lives Avengers Compound Pietro Maximoff is a Little Shit Canon Divergence - Avengers: Age of Ultron (Movie) Avengers: Age of Ultron (Movie) The Avengers (2012) - Freeform Steve Rogers is in love with Bucky Barnes Wanda still falls in love with the toaster man
Security Access Granted.Opening HYDRA Files on Subject 0001 'Taze'.
homebound

homebound

Gen
M/M
G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe
Characters
Tony Stark, James "Bucky" Barnes/Steve Rogers, James "Bucky" Barnes, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Minor Pepper Potts/Tony Stark - Relationship, Nick Fury (mentioned), Pepper Potts (mentioned), Maria Hill (mentioned), Sam Wilson (mentioned)
Tags
Alternate Universe - Canon Divergence Returning Home Character Study Post-Captain America: The Winter Soldier POV Tony Stark Avengers: Age of Ultron (Movie) basically AOU but they hide out in stucky's cabin instead of clint's farm
Bruised and battered, the Avengers need a place to lay low, to hide from the enraged public out for their blood after the Hulk's rampage, and to plan for Ultron's next move. They can't risk being tracked, so they need somewhere secluded, hidden, and...
The Gay Enabler (also known as Taika Waititi)

The Gay Enabler (also known as Taika Waititi)

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G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Tony Stark, Steve Rogers, Steve Rogers/Tony Stark, Chris Evans (Actor), Robert Downey Jr., Robert Downey Jr./Chris Evans, Taika Waititi, Joss Whedon
Tags
I Can't Believe I Wrote This Everyone Is Gay What Was I Thinking? I Blame Tumblr Filming Avengers: Age of Ultron (Movie) Blooper Reel kiss I have been thinking about that since 2016 sorry I had to get it out of my system stony is canon and everyone knows so lets get this bread
The story behind Avengers: Age of Ultron gag reel kiss.
Mercury and Blood

Mercury and Blood

G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe Marvel The Avengers (Marvel Movies)
Characters
Tony Stark, Steve Rogers, Sam Wilson (Marvel), Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Wanda Maximoff, Thor (Marvel), Pietro Maximoff, Laura Barton, Pietro Maximoff & Wanda Maximoff, Vision (Marvel),
Tags
Family Dynamics Character Death Fix Major Character Undeath Good Sibling Pietro Maximoff Pietro Maximoff Lives but enjoy! sibling dynamics Captain America: Civil War (Movie) the snap Minor Wanda Maximoff/Vision Pietro Maximoff Feels Avengers: Age of Ultron (Movie)
Pietro Maximoff still has nightmares about the day he lost everything. But this, this could keep it from ever happening again.A look into the mind of Pietro Maximoff prior to, during and following Age of Ultron.
Age of Spider

Age of Spider

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G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe Marvel The Avengers (Marvel Movies)
Characters
Tony Stark, Steve Rogers, Sam Wilson (Marvel), Natasha Romanov (Marvel), Wanda Maximoff, Peter Parker & Tony Stark, Peter Parker, Thor (Marvel), Ned Leeds, Peter Parker & Natasha Romanov, Vision (Marvel), Peter Parker & Steve Rogers,
Tags
Retelling Adult Peter Parker Avengers: Age of Ultron (Movie) Older Peter
Peter Parker joins Avengers in Age of Ultron. Peter is older in this story and isn't doing too bad on his own. He's a bit sceptical to take Tony's offer at first but accepts. Set just before Age of Ultron.I intend to make this a series. Starting from...
What I Saw

What I Saw

G
Updated
29.04.2025
Fandom
The Avengers (Marvel Movies)
Characters
Tony Stark, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Wanda Maximoff, Thor (Marvel), Tony Stark & Avengers Team
Tags
Tony Stark Has a Heart Hallucinations Tony Stark Has Issues Mind Control Tony Stark-centric Tony-centric Hurt Tony Tony Feels Avengers: Age of Ultron (Movie) Not Avengers: Age of Ultron (Movie) Compliant
An alternative look at how Tony copes with the vision Wanda forces him to endure.
Continuously

Continuously

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G
Updated
29.04.2025
Fandom
The Avengers (Marvel Movies) Captain America - All Media Types
Characters
Tony Stark, James "Bucky" Barnes, Steve Rogers, Sam Wilson (Marvel), Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Wanda Maximoff, Peter Parker, James "Rhodey" Rhodes, Thor (Marvel), Stephen Strange,
Tags
Alternate Universe - Canon Divergence Steve Rogers Feels Protective Steve Rogers Falling In Love Pining On the Run Natasha Romanov Feels Post-Avengers: Infinity War Part 1 (Movie) Hurt Natasha Romanov Post-Avengers: Age of Ultron (Movie) Post-Captain America: Civil War (Movie) Post-Captain America: The Winter Soldier
A nine part series exploring the development of Steve and Natasha's feelings for one another.Through the following: The Avengers (2012), Captain America: The Winter Soldier, Post-Captain America: The Winter Soldier/Pre- Avengers: Age of Ultron, Aveng...
I'll Protect You

I'll Protect You

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G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies) Avengers (Comics)
Characters
Original Female Character(s), Tony Stark, Jarvis (Iron Man movies), Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, James "Rhodey" Rhodes, Thor (Marvel), Steve Rogers/Reader, Maria Hill, Tony Stark/Reader,
Tags
Fluff Angst with a Happy Ending Hydra (Marvel) Fluff and Angst Robots SHIELD Uncle-Niece Relationship Stark Industries Stark Tower Avengers: Age of Ultron (Movie) Avengers: Age of Ultron (Movie) Spoilers
Being Tony Stark's niece had its perks just not when it involved creating an evil murder bot.
Through Oceans Dark

Through Oceans Dark

Gen
G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies) Cardcaptor Sakura
Characters
Wanda Maximoff, Pietro Maximoff, Pietro Maximoff & Wanda Maximoff, Kinomoto Sakura, Kinomoto Sakura & Li Syaoran, Kinomoto Sakura & Kinomoto Touya, Keroberos | Cerberus & Kinomoto Sakura, Li Syaoran
Tags
Angst Magic Angst with a Happy Ending Torture Hydra (Marvel) Whump I'm Sorry Human Experimentation Hopeful Ending Child Death Pietro Maximoff Lives Avengers: Age of Ultron (Movie)
The way Sakura goes from normal school girl to magical girl overnight (literally) is quite astonishing really. But really the way both Sakura and Syaoran go from the most powerful sorceress and heir to the Li Clan to lab rats overnight (literally) is...
Natasha Romanoff & you (One Shots) REQUESTS OPEN

Natasha Romanoff & you (One Shots) REQUESTS OPEN

F/F
G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Tony Stark, Pepper Potts, James "Bucky" Barnes, Steve Rogers, Sam Wilson (Marvel), Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Wanda Maximoff, Peter Parker, James "Rhodey" Rhodes, Thor (Marvel),
Tags
Angst Fluff and Smut Domestic Avengers Avengers Family Dominance Hot Sex Natasha Romanov Feels Pre-Avengers (2012) Post-Avengers (2012) Avengers: Age of Ultron (Movie) Pre-Avengers: Age of Ultron (Movie)
You Could Love Me If I Knew How to Lie

You Could Love Me If I Knew How to Lie

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G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe The Flash (TV 2014)
Characters
Loki (Marvel), James "Bucky" Barnes/Steve Rogers/Tony Stark, Loki (Marvel)/Original Female Character(s), Original Metahuman Character(s)
Tags
Avengers - Freeform Avengers: Age of Ultron (Movie) Thor: The Dark World Thor: Ragnarok (2017) Captain America: Civil War (Movie) Spoilers
Julia Allen is not your average person. As the cousin of Tony Stark and the daughter of the Flash, a lot villains want her and her cousin dead. Wait- another thing to mention, she has powers. Speed, from her dad, control over ice, like her mom, Caitl...
The Other Maximoffs

The Other Maximoffs

Multi
G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Wanda Maximoff, Pietro Maximoff, Anya Lehnsherr, Lorna Dane
Tags
Fanfiction Superheroes POV Wanda Maximoff Villains to Heroes Marvel Universe The Tesseract (Marvel) Avengers: Age of Ultron (Movie) Pre-Civil War (Marvel)
Anya, Pietro, Wanda, and Lorna Maximoff were just children when their lives were ripped away from them. A bomb had landed in their apartment building, killing their parents and ruining their lives forever. They vowed to kill Tony Stark for doing this...