Loki & Tony Stark FanFiction

Young God, Old Mechanic

Young God, Old Mechanic

Gen
G
Updated
27.04.2025
Fandom
Marvel Cinematic Universe
Characters
Tony Stark, Loki (Marvel), Frigga | Freyja (Marvel), Frigga | Freyja & Loki (Marvel), Loki & Tony Stark
Tags
Time Travel
Tony accidentally time travels to the past. But not just his past, no. He has traveled to Loki and Thor's past.
Now you're smiling

Now you're smiling

G
Updated
27.04.2025
Fandom
Marvel Cinematic Universe Marvel
Characters
Tony Stark, Loki (Marvel), Loki & Tony Stark
Tags
Dialogue Heavy No Beta Short One Shot Comfort Post-Endgame Loki & Tony Stark Friendship no one died Loki Lives (Marvel) except thanos of course The Avengers Live at the Avengers Compound (Marvel) Loki Lives in Avengers Tower (Marvel)
A few weeks after Endgame, Tony finds Loki sat alone in a room, and he doesn't seem to cheerful. But after a small conversation with Tony, he feels a little better.No one died during the battle except Thanos and his awful army.Enjoy! <3
Eleventh Hour Reach

Eleventh Hour Reach

Gen
M/M
G
Updated
27.04.2025
Fandom
Marvel Cinematic Universe Marvel The Avengers (Marvel Movies)
Characters
Tony Stark, Loki (Marvel), Loki/Tony Stark, Loki & Tony Stark
Tags
Hand Jobs Vaginal Fingering Blood and Injury Blood and Gore Tony Stark Has a Heart Tony Stark Has Issues Angst and Hurt/Comfort Protective Tony Stark Light Angst Orgasm Edging Childbirth Mpreg | Male Pregnancy
Loki shook his head. "I don't have my magic now. I used what little I had to 'send me somewhere safe'. Apparently it trusts this place."Color was sliding from his cheeks.A low moan caught in his chest, knees shaking, sinking a fraction of an inch dow...
Loki’s a bitch

Loki’s a bitch

G
Updated
27.04.2025
Fandom
Marvel Cinematic Universe Marvel The Avengers (Marvel Movies)
Characters
Tony Stark, Thor (Marvel), Loki (Marvel), Loki & Thor (Marvel), Loki & Tony Stark, Tony Stark & Amelie (Amelie’s dreams), Loki & Amelie (Amelie’s dreams), Thor & Amelie (Amelie’s dreams), Amelie (Amelie’s dreams)
Tags
i guess? Alien Invasion Little Pebble Canada french canadian swearing french canadian Amelie (Amelie’s dreams) aliens have no regards for curly hair Loki owes Amelie money (according to her) thor finds this funny Amelie is acting like Amelie (canon) alien invasion in Little Pebble Canada curly hair takes time alien goop isn’t actually that bad for your hair
Meeting the Avengers in your backyard during an alien invasion, except they’re kinda assholes and inconsiderate of your haircare routine. orAnother one of my friend’s dreams that she’s written down and wants me to posts on ao3 (she doesn’t read fanfi...
Green Threads of Envy

Green Threads of Envy

Gen
G
Updated
27.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies) Thor (Movies)
Characters
Tony Stark, Jarvis (Iron Man movies), Thor (Marvel), Stephen Strange, Loki (Marvel), Odin (Marvel), Jane Foster (Marvel), Sif (Marvel), Thanos (Marvel), Frigga | Freyja (Marvel), Heimdall (Marvel), Frigga | Freyja & Loki (Marvel),
Tags
Angst Suicidal Thoughts Angst with a Happy Ending Hurt/Comfort Post-Traumatic Stress Disorder - PTSD Self-Esteem Issues Time Travel Author Is Sleep Deprived Self-Hatred Time Travel Fix-It Suicidal Ideation Hurt Loki (Marvel)
Whilst Loki had intended to use the time stone to send someone back in time to fix Thanos's incredible, universe-wide fuck-ups, he hadn't intended for it to be him doing the un-fucking. (He's far more used to being in the other position, after all.)N...
For the Very First Time There I See, Someone With the Same Pains as Me.

For the Very First Time There I See, Someone With the Same Pains as Me.

G
Updated
27.04.2025
Fandom
Marvel Cinematic Universe
Characters
Tony Stark, Steve Rogers, Thor (Marvel), Loki (Marvel), Howard Stark, Loki & Thor (Marvel), Loki & Tony Stark, last ones are just briefly there
Tags
Angst with a Happy Ending Hurt/Comfort Implied/Referenced Suicide Suicide Attempt Implied/Referenced Child Abuse Tony Stark Needs a Hug Child Abuse Sort Of Underage Smoking Alternate Universe - High School Platonic Relationships Additional Warnings In Author's Note
“ “What…?” tony looked puzzled, mulling over the words in his head a few times. He suddenly came to a bad conclusion. Instinctively, he grabbed Loki’s non injured arm, not missing the way the boy flinched, and pulled them away from the edge. “Dont d...
Emerald Gaze

Emerald Gaze

M/M
G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Tony Stark, Pepper Potts, Natasha Romanov (Marvel), Clint Barton, Thor (Marvel), Loki (Marvel), Nick Fury, Odin (Marvel), Loki/Tony Stark, Frigga | Freyja (Marvel), Loki & Tony Stark
Tags
Secret Relationship Bottom Tony Stark Dark Tony Stark Top Loki (Marvel)
Loki And Tony knew each other long before New York. A secret that could tear a team apart, a love forbidden by the universe and devotion that borders on madness. And so a god fell in love with a mortal.
Rewind.

Rewind.

F/M
M/M
Multi
G
Updated
28.04.2025
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, Thor (Marvel), Peter Quill,
Tags
Hurt/Comfort Tony Stark Has a Heart Implied/Referenced Suicide Implied/Referenced Torture Implied/Referenced Self-Harm Implied/Referenced Child Abuse Tony Stark Needs a Hug Time Travel Implied/Referenced Character Death Time Travel Fix-It BAMF Tony Stark BAMF Natasha Romanov (Marvel)
Tony Stark snapped his fingers in 2023 and died.Natasha Romanoff sacrificed herself for the Soul Stone in 2014 and died.Loki Laufeyson was killed by Thanos in 2018.The Infinity Stones decided that, even though the universe was saved, The death of the...
the absence, presence, and renewal of hope

the absence, presence, and renewal of hope

Gen
M/M
G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies) Thor (Movies)
Characters
Tony Stark, Bruce Banner, Thor (Marvel), Loki (Marvel), Bruce Banner/Thor, Other Avengers, Avengers Team, Bruce Banner & Tony Stark, Loki & Thor (Marvel), Loki & Tony Stark, Bruce Banner & Thor, Avengers Team & Loki & Thor
Tags
Alternate Universe - Canon Divergence Angst with a Happy Ending Hurt/Comfort Tony Stark Has a Heart Post-Traumatic Stress Disorder - PTSD Implied/Referenced Torture Age Regression/De-Aging Protective Thor (Marvel) Thor is Not Stupid (Marvel) Hurt Thor (Marvel) Hurt Loki (Marvel) Shapeshifting
"He's alive," Proxima hisses, her cackling wet from the blood dripping down her chin. Thor's grip on his hammer tightens. "What do you mean?" "What do you think, fool? I mean just that. Your brother's alive. And my father has him." She licks her teet...
Magic word

Magic word

M/M
G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe Loki (TV 2021) Iron Man (Movies)
Characters
Tony Stark, Loki (Marvel), Loki & Tony Stark
Tags
Fluff Established Relationship
Loki and Tony Stark have a date.
Alter Forte

Alter Forte

G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe Marvel The Avengers (Marvel Movies)
Characters
Tony Stark, Pepper Potts, Jarvis (Iron Man movies), James "Bucky" Barnes, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Morgan Stark (Marvel Cinematic Universe), Thor (Marvel), Stephen Strange, Loki (Marvel), Wong (Marvel),
Tags
Magic Heavy Angst Not Canon Compliant Other Additional Tags to Be Added Angst with a Happy Ending Not Civil War Team Captain America Friendly Tony Stark Needs a Hug Manipulation Banter PTSD Flashbacks Panic Attacks
When Steve gets ahold of the infinity gauntlet after endgame, he goes back in time to be with his long-lost love Peggy Carter. In doing so he creates an alternate time branch, destabilizing the space-time continuum and causing a ripple effect that ta...
Back to the beginning by infinity stones

Back to the beginning by infinity stones

Gen
G
Updated
28.04.2025
Fandom
The Avengers (Marvel Movies)
Characters
Pepper Potts/Tony Stark, Peter Parker & Tony Stark, Clint Barton/Laura Barton, Other Avengers, Stephen Strange/Original Female Character(s), Peter Parker & Pepper Potts & Tony Stark, Steve Rogers/Natasha Romanov, Avengers Team, Brunnhilde | Valkyrie/Loki (Marvel), SHIELD Agents & Staff, Loki & Tony Stark, Tony Stark & Stephen Strange,
Tags
Time Travel Tony Stark Acting as Peter Parker's Parental Figure BAMF Peter Parker BAMF Tony Stark Peter Parker & Shuri Friendship Pepper Potts Acting as Peter Parker's Parental Figure BAMF Loki (Marvel) BAMF Stephen Strange Stephen Strange Acting as Peter Parker's Parental Figure BAMF May Parker (Spider-Man) May Parker (Spider-Man) & Tony Stark Coparenting Peter Parker
Infinity stones are not pleased with the result so they will mess with fate and destiny (ha ha ha .....)Tony stark snaps his fingers in 2018 wishing happiness for his family and diedBut wakes up and wait a minute he is eating blue berries in shield...
Definitely Yes

Definitely Yes

M/M
G
Updated
28.04.2025
Fandom
Marvel
Characters
Tony Stark, Loki (Marvel), Loki & Tony Stark
Tags
Tony Stark Has Issues Emotional Hurt/Comfort BDSM Sub Tony Stark Dom Loki (Marvel) Dominance and Submission Loki Has Powers Somewhat established relationship
A casual remark from his Dom sends Tony spiralling…
Starkian Time Games: Guardian of Infinity

Starkian Time Games: Guardian of Infinity

Gen
M/M
Multi
G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies) Iron Man (Movies)
Characters
Tony Stark, Jarvis (Iron Man movies), Peter Parker & Tony Stark, Peter Parker, Stephen Strange, Loki (Marvel), Tony Stark/Stephen Strange, Peter Parker & Tony Stark & Stephen Strange, Loki/Tony Stark, Loki/Stephen Strange, Loki/Tony Stark/Stephen Strange, Frigga | Freyja/Odin (Marvel),
Tags
Fluff Angst Alternate Universe - Canon Divergence Family Fluff Angst with a Happy Ending Peter Parker is Tony Stark's Biological Child Domestic Fluff Not Civil War Team Captain America Friendly Adoption Timeline What Timeline Artificial Intelligence Tony Stark/Stephen Strange Parenting Peter Parker | Supremefamily | Strange Family
Tony didn't know that the Stones were aware and watching as he snapped reality closer to fixed. He wasn't aware of how much strain the fabric of reality was under. So when it came time to snap in the Endgame battle he hesitated only long enough to br...
You Could Still Be Who You Want To

You Could Still Be Who You Want To

Multi
G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies) Thor (Movies)
Characters
Tony Stark, James "Bucky" Barnes, Sam Wilson (Marvel), Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Wanda Maximoff, Thor (Marvel), Loki (Marvel), Natasha Romanov & Tony Stark, Nebula (Marvel), Rocket Raccoon,
Tags
Fluff Angst Slow Burn Depression Hurt/Comfort Tony Stark Has a Heart Post-Traumatic Stress Disorder - PTSD Enemies to Friends to Lovers Temporary Character Death Pining Grief/Mourning Past Relationship(s)
Two years ago Thanos showed up and murdered half of existence. Some people died in the battle against him, and some people got to go home.Loki is the only one to die and go home, with some side effects.
help

help

F/F
F/M
M/M
G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe Marvel The Avengers (Marvel Movies)
Characters
Pepper Potts/Tony Stark, Tony Stark, Pepper Potts, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Thor (Marvel), Loki (Marvel), Nick Fury, Clint Barton & Natasha Romanov, Maria Hill,
Tags
Angst Alternate Universe - Canon Divergence Depression Suicidal Thoughts Magic Explicit Language Heavy Angst Torture Post-Traumatic Stress Disorder - PTSD Tony Stark Has Issues Implied/Referenced Suicide Self-Esteem Issues
Loki felt like his entire body was in pieces, and the pain was so unbearable he almost passed out. But he knew he didn't have much time, so with the few seconds he had, he looked up at his brother and muttered one word. A word he hadn't said truly...
just fucking breathe

just fucking breathe

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, Loki (Marvel), Clint Barton & Natasha Romanov, Steve Rogers & Natasha Romanov, Steve Rogers & Tony Stark, Brunnhilde | Valkyrie (Marvel), Avengers Team & Loki, Loki & Tony Stark,
Tags
Hurt/Comfort Implied/Referenced Sexual Assault Nightmares Hurt Vomiting Genderfluid Loki (Marvel) Avenger Loki (Marvel) Natasha Romanov Is a Good Bro KindOf? Steve Rogers Is a Good Bro Loki is a Mess (Marvel) Natasha Romanov Knows All
Loki realizes she's not really over Sakaar. or,Sakaar was terrible. And sometimes it likes to visit in Loki's dreams.
To Have and To Hold

To Have and To Hold

Other
G
Updated
28.04.2025
Fandom
The Avengers (Marvel Movies)
Characters
Original Male Character(s), Tony Stark, Pepper Potts, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Wanda Maximoff, Peter Parker & Tony Stark, Peter Parker, James "Rhodey" Rhodes, Thor (Marvel),
Tags
Angst Angst with a Happy Ending Implied/Referenced Suicide Emotional Hurt/Comfort Suicide Attempt Rape/Non-con Elements Author Is Sleep Deprived
“This is Thomas Reeves, and he’s joining the Avengers Initiative. The World Security Council thought that they should bring another person in, one who can stop you guys from being so reckless the next time there’s an incident that needs handling.”(cu...
Anthony Lokison

Anthony Lokison

M/M
G
Updated
28.04.2025
Fandom
The Avengers (Marvel Movies)
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, Harley Keener, Thor (Marvel),
Tags
Protective Frigga (Marvel) Protective Thor (Marvel) Protective Loki (Marvel) Jotunn Loki (Marvel) Bruce Banner & Tony Stark Friendship James "Rhodey" Rhodes Is a Good Bro Good Loki (Marvel) James "Rhodey" Rhodes & Tony Stark Friendship Protective James "Rhodey" Rhodes Protective Hela (Marvel) Maria Stark's Good Parenting Odin's Bad Parenting (Marvel)
While fighting the villain of the week Tony is hit with some spell that de-aged him. Some surprising things come to light involving Loki and Tony's relationship.
Don't tell your mother... (kiss one another?) diE FOR EACH OTHER! (whoa!)

Don't tell your mother... (kiss one another?) diE FOR EACH OTHER! (whoa!)

M/M
G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Tony Stark, Bruce Banner, Loki (Marvel), Other Marvel Characters, Aphrodite (Percy Jackson), Other - Character, Loki/Tony Stark, Bruce Banner & Tony Stark, Loki & Tony Stark, Thalia Grace & Tony Stark
Tags
Tony Stark Has a Heart Tony Stark Has Issues Knives Hurt Tony Stark Hurt Loki (Marvel) Loki Has Issues (Marvel) Loki & Tony Stark Friendship Tony Stark Has Self-Esteem Issues Tony Stark Does What He Wants Tony Stark is Good With Kids Loki Needs a Hug (Marvel) Good Loki (Marvel)
In Tony’s defense, he didn’t really have a full plan.(He had Brevity, which was the soul of Wit, but not a full plan. (Damn Ares campers.))Or: Demigod!Tony makes a contract with Loki, who wants out of being a diplomatic bride. They stay at the Tower,...