Iron Heart's, captain's shield
  • Reads 73
  • Votes 10
  • Parts 5
  • Time 31m
  • Reads 73
  • Votes 10
  • Parts 5
  • Time 31m
Ongoing, First published about 9 hours ago
5 new parts
Title: Iron Heart, Captain's Shield

Setting: Post-Endgame Alternate Universe
Genre: BL, Fluff, Comedy, Emotional Drama, Slow Burn
Tone: Cute, warm, chaotic, romantic

Plot Summary:

In this AU, Tony Stark never became the snarky genius billionaire. Instead, he's still a genius-but an innocent, soft-hearted inventor who gets overwhelmed by crowds and blushes when someone compliments his inventions. Raised by Jarvis after his parents died young, Tony grows up in a quiet part of the Stark estate, tinkering with tech and dreaming of being a hero.

Enter Steve Rogers-Captain America-who wakes up from the ice and joins the Avengers. He expects a confident leader like Nick Fury told him... but instead, meets a sweet, babbling Tony who hides behind his tablet when Steve looks at him.

At first, Steve is confused. Then... intrigued. Then hopelessly charmed. Especially when Tony calls him "Mr. America" with big sparkly eyes.

Tony, on the other hand, doesn't understand his feelings either. Why does his heart go boom boom when Steve trains shirtless? Why does he bake cookies every time Steve looks sad?

The Avengers mansion becomes a chaos zone full of blushing Tony, confused Steve, matchmaking Natasha, protective Pepper, and jealous AI JARVIS who doesn't want anyone near his baby boy.

Key Elements:

Tony wears oversized sweaters and forgets to brush his hair

Steve knits to calm down and ends up secretly knitting a Stark-themed sweater

Natasha and Bruce start a bet on who'll confess first

Thor thinks Tony is a tiny Midgardian fairy
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