ao3.life

Marvel Ultimatesfan fiction

Fandom · 807 works

394 Marvel Ultimates stories are open to everyone here, 94% of them complete. The average one runs about 4,800 words. Read any of them in your browser, save it as an EPUB, or listen to it.

Some results are potentially explicit

Marvel Ultimates+1

In Trouble Deep

by FestiveFerret, SirSapling

"Whoever did this has a reason, and Stark needs to be with someone who can protect him. He won’t exactly be able to protect himself like this.” Fury looked at the baby consideringly. “No, it’s you, Steve. Besides, he likes you. Suck it up, soldier, you’re stuck with him.”

Teen 68k words 20 ch Complete 3.6k kudos

Age Regression/De-Aging · Kid Fic · Tony is a baby · Accidental Baby Acquisition· +12 more

Marvel (Comics)+2

Veridicality

by Sineala

When Steve is accidentally exposed to a truth serum, Tony learns that Steve has been keeping a lot of feelings hidden.

Teen 2.5k words 1 ch Complete 2.9k kudos

Truth Serum · Confessions · Community: cap_ironman · Ults Day· +1 more

Marvel (Comics)+3

Genesis

by teaberryblue

Reluctant to make the truth about their secret weapon known, the American Government tells the world that Captain America is a man named Steve Rogers. According to public record, he died, tragically, in 1945, and he became legend. In 1998, the Avengers find a body trapped in ice. She's alive. Her name is Eve. She has Captain America's shield.

Teen 36k words 1 ch Complete 2.7k kudos

Alternate Universe - Gender Changes · Genderswap · Genderswapped Steve Rogers · Marvel 616/Ultimates/MCU Fusion· +11 more

Marvel (Comics)+4

The Best of Intentions

by Sineala

Steve Rogers, Earth-1610, attempts to warn Steve Rogers, Earth-616, away from Tony Stark. Events do not proceed as planned.

Teen 2.4k words 1 ch Complete 2.1k kudos

Dimension Travel · Multiverse · Misunderstandings · Internalized Homophobia· +3 more

Marvel Ultimates

Tears Will Be Mandatory

by valtyr

Written for the Cap-Ironman post celebrating the NY marriage same-sex marriage laws - Ultimate Steve and Tony respond to the new laws.

General 998 words 1 ch Complete 1.9k kudos

Marvel+1

Little Bits

by FestiveFerret, SirSapling

Extra moments from the Papa Don't Preach series.

Teen 28k words 16 / ? ch In progress 1.7k kudos

Accidental Baby Acquisition · Age Regression/De-Aging · Babies · Domestic Fluff· +2 more