Say When (42829 words) by ann2who [AO3]

Chapters: 9/9
Fandom: The Avengers (Marvel Movies), Iron Man (Movies), Captain America (Movies)
Rating: Explicit
Warnings: Author Chose Not To Use Archive Warnings
Relationships: Steve Rogers/Tony Stark
Characters: Steve Rogers, Tony Stark, Natasha Romanov, Pepper Potts, James “Rhodey” Rhodes, Bruce Banner, Phil Coulson, Clint Barton, Nick Fury, Maria Hill
Additional Tags: Undercover Missions, Tony Feels, Tony Has Issues, Angst, Tony Is Dying After All, Palladium Poisoning, Tony Is Not Helping, Steve Feels, Steve Is Also Done With Tony’s Bullshit, Protective Steve, Natasha Is a Good Bro, Natasha Knows Everything, I Love Pepper But This Won’t End With Two Seals Fighting Over A Grape, Getting Together, Fluff, I promise, It is there, Eventual Smut
Series: Part 2 of Say When
Summary:

What if Steve was unfrozen early? What if instead of Natasha, Steve got assigned to help Tony while the genius was slowly dying of palladium poisoning? What if he never revealed his identity to him until the very moment the Avengers first came together, forming a team?

Shared Aug 25 with 3 notes + reblog
# stevetony# stevetony rec# capiron# stony# ao3 rec# mcu rec# superhusbands# Steve Rogers x Tony Stark# stony fanvid




Truth Behind Masks (21480 words) by scifigrl47 [AO3]

Chapters: 3/?
Fandom: The Avengers (Marvel Movies), The Avengers (Marvel) - All Media Types
Rating: Mature
Warnings: No Archive Warnings Apply
Relationships: Steve Rogers/Tony Stark
Characters: Steve Rogers, Tony Stark, Natasha Romanov, Clint Barton, Bruce Banner, Thor, Pepper Potts, James “Rhodey” Rhodes, Janet Van Dyne, Wanda Maximoff, Carol Danvers, Sam Wilson, Phil Coulson, I guess Hank Pym’ll show up, maybe - Character
Additional Tags: Identity Porn, Likely will contain very little porn, Mistaken Identity, The Avengers are gossipy old biddies, Everyone knows it, Humor, Bets & Wagers, Jealous Steve, but in the best possible way
Summary:

Steve Rogers has plenty of friends. He just doesn’t know two of them are the same man.

That’s just how Tony Stark/Iron Man likes it. Until he comes to regret it.

Shared Aug 25 with 1 note + reblog
# ao3 rec# stevetony rec# stevetony# stony# capiron# superhusbands# mcu# marvel slash# Steve Rogers x Tony Stark# secret identity




Love All of Me (17174 words) by samptra [AO3]

Chapters: 1/1
Fandom: The Avengers (Marvel Movies)
Rating: Explicit
Warnings: No Archive Warnings Apply
Relationships: Steve Rogers/Tony Stark
Characters: Steve Rogers, Tony Stark, Clint Barton, Bruce Banner
Additional Tags: Alternate Universe, Secret Identity, Tony Feels, Tony Stark Has A Heart, Tony Needs a Hug, Steve Feels, Fluff and Angst, Fluff and Smut, Romance, Sexual Content
Summary:

“I’m coming,” he mumbled as he pulled his helmet back on and replaced his gauntlets. Once more the faceless Iron Man, he turned on his heels and clunked out of the private room.

Yes, Tony Stark was a man of many secrets. And this was his biggest – he was Iron Man.

Shared Aug 24 with 8 notes + reblog
# capiron# stevetony# stevetony rec# stony# superhusbands# Steve Rogers x Tony Stark# mcu# marvel# ao3 rec




Protocol 74 (13568 words) by NatashaRS [AO3]

Chapters: 17/?
Fandom: Marvel, The Avengers (Marvel) - All Media Types
Rating: Mature
Warnings: Author Chose Not To Use Archive Warnings
Relationships: Steve Rogers/Tony Stark
Characters: Tony Stark, Steve Rogers, Janet Van Dyne, Clint Barton, Bruce Banner, T’Challa, Hank Pym, Carol Danvers, Original Characters
Additional Tags: Secret Identity, Assassination Attempt(s), Attempted Rape/Non-Con, Attempted Murder, Caw Caw Motherfucker, Eventual Happy Ending, Tony Stark Has Issues, Tony Stark Needs a Hug, Steve Rogers Is a Good Bro, Drunkenness, Magic, Tony Stark Is Not Helping, Fluff and Angst, Alcohol Abuse/Alcoholism, Denial of Feelings
Summary:

In a world where Iron Man’s true identity is a mystery, Tony Stark battles alcoholism and the burden of his secrets. As if his troubles aren’t bad enough, an old and long forgotten enemy has risen, and they seek Stark’s life. The only person that stands in their way is the legendary Captain America. He will do everything in his power to protect Tony, but at what cost?

Shared Aug 24 with 1 note + reblog
# capiron# stevetony rec# stevetony# stony# secret identity# superhusbands# mcu rec# ao3# Steve Rogers x Tony Stark# marvel fanfic




As Sharp As Any Thorn (47027 words) by RurouniHime [AO3]

Chapters: 1/1
Fandom: The Avengers (2012)
Rating: Explicit
Warnings: Graphic Depictions Of Violence
Relationships: Steve Rogers/Tony Stark, Clint Barton/Phil Coulson
Characters: Tony Stark, Steve Rogers, Natasha Romanov, Clint Barton, Thor (Marvel), Phil Coulson, Jarvis (Iron Man movies), Bruce Banner, Pepper Potts, Nick Fury, Maria Hill, James “Rhodey” Rhodes, Original Characters, Justin Hammer, Happy Hogan
Additional Tags: Established Relationship, Angst, Hurt/Comfort, Major Character Injury, Tony Has Issues, Clint Needs a Hug, Canon-Typical Violence, Explicit Sexual Content, Christmas, Battlefield, Media Backlash, Guilt, #coulsonlives, Denial of Feelings, Character Whomping
Summary:

It’s four days to Christmas, there’s a city in shambles, and the nation is in mourning because of the actions of a single man.

Shared Aug 22 with 1 note + reblog
# mcu fanfic rec# ao3 rec# stevetony# capiron# superhusbands# Steve Rogers x Tony Stark# stony rec




Unveil My Unsightly Heart (43019 words) by Mizzy [AO3]

Chapters: 3/3
Fandom: The Avengers (2012), Iron Man (Movies), Captain America (Movies), Marvel Cinematic Universe
Rating: Mature
Warnings: Author Chose Not To Use Archive Warnings
Relationships: Steve Rogers/Tony Stark
Characters: Steve Rogers, Tony Stark, Reed Richards, Bruce Banner, Pepper Potts, Nick Fury, Natasha Romanov, Clint Barton, Thor (Marvel)
Additional Tags: Alternate Reality, Alternate Universe - Evil, Minor Character Death, Mirror Universe, Sleepy Cuddles, First Kiss, Cap_Ironman Reverse Bang Challenge, Tony Stark Has A Heart, Alternate Universe - Dystopia, Tragicomedy, Bad Jokes
Summary:

Looking over an old prototype helicarrier for its future viability as a base for the Avengers should have just been a routine day full of bickering and non-adventure for Steve Rogers and Tony Stark.

But when they’re catapulted into an alternate universe – where their alternate selves are married and battling with a mysterious threat – the two are forced to get over their differences in order to figure out what’s going on, before it’s too late.

Because there’s more going on than meets the eye, and Steve and Tony falling in love might just be the most dangerous thing that can happen. Not just for one universe, but for all of them…
[Iron Man 3-compliant.]

Shared Aug 22 + reblog
# mcu fanfic rec# ao3 rec# stevetony# capiron# superhusbands# Steve Rogers x Tony Stark# stony rec# time travel




Dressed to Impress (6590 words) by radiophile [AO3]

Chapters: 1/1
Fandom: The Avengers (2012)
Rating: Explicit
Warnings: No Archive Warnings Apply
Relationships: Steve Rogers/Tony Stark
Characters: Steve Rogers, Tony Stark
Additional Tags: Uniforms, Blow Jobs, Face-Fucking, Dom/sub Undertones, Power Dynamics, Kink Negotiation
Summary:

Tony Stark is not at all prepared for the sight of Steve Rogers in vintage military dress.

Shared Aug 22 + reblog
# mcu fanfic rec# ao3 rec# stevetony# capiron# superhusbands# Steve Rogers x Tony Stark# stony rec




Love among the Hydrothermal Vents (26816 words) by DevilDoll [AO3]

Chapters: 1/1
Fandom: Marvel Cinematic Universe
Rating: Explicit
Warnings: No Archive Warnings Apply
Relationships: Steve Rogers/Tony Stark
Characters: Steve Rogers, Tony Stark, Namor the Sub-Mariner
Additional Tags: Fake/Pretend Relationship, Stalking, Tentacles
Summary:

In which Namor has a thing for Steve, an octopus has a thing for Tony, and Steve and Tony eventually have a thing for each other.

Shared Aug 22 + reblog
# mcu fanfic rec# ao3 rec# stevetony# capiron# superhusbands# Steve Rogers x Tony Stark# stony rec




it's a long way home (between science and faith) (7445 words) by manamanaly [AO3]

Chapters: 2/?
Fandom: Marvel Cinematic Universe, The Avengers (Marvel Movies)
Rating: Mature
Warnings: Graphic Depictions Of Violence
Relationships: Steve Rogers/Tony Stark, Pepper Potts/Tony Stark, Clint Barton & Natasha Romanov, Natasha Romanov/Sam Wilson, Pepper Potts/James “Rhodey” Rhodes
Characters: Tony Stark, Steve Rogers, Pepper Potts, James “Rhodey” Rhodes, Bruce Banner, Clint Barton, Natasha Romanov, Sam Wilson (Marvel), James “Bucky” Barnes, Thor (Marvel), Happy Hogan, Maria Hill
Additional Tags: Teambuilding, Team Dynamics, Team Bonding, Action/Adventure, Plot with Romance, Getting Together, Post-Traumatic Stress Disorder - PTSD, Panic Attacks, Asexual Character, Asexual Relationship, Queerplatonic Relationships, Deaf Clint Barton, Canon Disabled Character, Excessive sass, Slow Burn, Slow Build, Iron Man 3 Compliant, Thor: The Dark World Compliant, Captain America: The Winter Soldier Compliant, Bisexual Character
Summary:

His first panic attack in six months is in his office in L.A., watching the world fall apart around him.

Shared Aug 22 + reblog
# mcu fanfic rec# ao3 rec# stevetony# capiron# superhusbands# Steve Rogers x Tony Stark# stony rec




Worlds Apart (160349 words) by StarkatHeart [AO3]

Chapters: 119/?
Fandom: The Avengers - Ambiguous Fandom
Rating: Mature
Warnings: Author Chose Not To Use Archive Warnings
Relationships: Steve Rogers/Tony Stark
Characters: Steve Rogers, Tony Stark, Natasha Stark, Peter Parker, Kate Bishop, James Rogers, Natasha Romanov, Clint Barton, Thor, Jane Foster, Pepper Potts, Bruce Banner, James “Bucky” Barnes, Francis Barton, Torrun
Additional Tags: Earth 3490, ish, Marvel 3490/MCU crossover, Crossover, Underage Substance Use, Past Alcohol Abuse/Alcoholism, Character Death, Female Tony Stark, Superfamily, Domestic Avengers, Drama, Angst, So much angst, literary equivalent of a soap opera
Summary:

For the Avengers of Earth 3490, another team of Avengers getting shoved in their midst by way of mysterious cosmic cube portal is really just another (stupid) Tuesday. For the Avengers of Earth 199999, it’s a little more surprising than that—and it only gets more surprising when they find that the (very female) Director Tony Stark of SHIELD is married to Commander Steven Rogers (with children). Stuck in a strange universe while both worlds work to figure out why 199999 was sent there, the MCU Avengers are sucked into a life of domesticity and family drama, of bickering at the breakfast table and making up in time for dinner and a squid attack on Tokyo. Things seem like they will be relatively quiet until the MCU Avengers can finally return to their home world.

Or at least they did before the explosion.

Shared Aug 21 with 1 note + reblog
# superhusbands# capiron# stevetony# stevetony rec# marvel fanfic# marvel crossover# Steve Rogers x Tony Stark