The Softest Weapon
Tony Stark didn't lose.
At least, not to Bucky Barnes. Not in his own Tower.
And definitely not in a cuddle-based competition over who made better hoodies for the chaotic little caffeine monster currently asleep on the couch in said hoodie.
Bucky's hoodie.
Again.
Tony glared at the blanket pile with Harry curled in the middle, half of Bucky's zip-up sleeve dragged over his nose like a security blanket.
It was personal now.
--
Step One: Analyze the competition.
Tony pulled up the hoodie rankings.
Bucky's hoodie had:
"Perfect weight"
"Intimidating but snuggly vibe"
"Smells like danger and unconditional support"
A hand-stitched fox patch
Disgusting.
Tony muttered, "You want to win Harry Stark's cuddle loyalty? You go high tech."
--
Step Two: Over-engineer.
He locked himself in the lab for twelve hours.
The result?
A Stark-brand hoodie coded to Harry's body temp, fully self-regulating, infused with comfort microfibers, and laced with scent sensors that adjusted based on Harry's mood.
Also: built-in snack pocket.
And stealth-mode nap hood.
He called it: Project: Soft Weapon.
--
Step Three: The reveal.
Tony waited until Harry stumbled into the kitchen mid-morning, hoodie askew, eyes half-closed.
Tony dropped the hoodie on the counter like a royal gift.
"What's this?" Harry blinked.
"Your new favorite," Tony smirked.
Harry narrowed his eyes. "What did it cost you?"
"Only most of my dignity."
Harry tugged it on. Froze. Made a noise.
"This hoodie purrs."
"It does."
"Tony—it dispensed a cookie."
"It does that too."
Harry spun around. "You programmed cuddle bribery into clothing."
"I Stark-ified it."
--
Bucky entered the room. Saw Harry spinning in his new hoodie, pockets full of cookies, hood activated like a cape.
He paused.
"You built him a weaponized hoodie."
Tony raised a brow. "You jealous?"
Bucky stared. "It purrs."
Harry raised both arms like a victorious gremlin. "I feel powerful."
--
Later that afternoon, Bucky was caught stitching extra inner lining into his hoodie with fox-print fleece.
Harry caught him.
"Bucky. Are we… in a hoodie arms race?"
Bucky didn't look up. "I don't lose."
Harry grinned. "You really like me, huh?"
"I'd burn Tony's hoodie empire to the ground if it meant you'd nap on me again."
Harry threw himself across his lap with zero hesitation.
"You win."
--
That night, the hoodie hoard grew by three.
Bruce knitted one.
Natasha brought one back from a mission. It had a hidden knife.
Steve gave him his old academy hoodie and said nothing.
And Harry?
Harry slept with all of them draped over him.
Smiling.
Comfy.
Loved.
--