My Heart Was Always Yours (Steve X Reader X Tony)

A knock on the door drew you away from your computer. You closed Tumblr and slipped on some slippers and went to open it. You were once again greeted by the familiar delivery boy named Sam. He was holding a giant vase of red and gold roses, and a small envelope as usual.

"Hey (Name) I didn't know you lived here." He stated sarcastically. "Let me guess, special delivery to (Name) from Tony Stark, and letter from Steve Rogers?" You smirked. "How did you know?" He gasped, he laughed and handed you the flowers.

You opened the door wider and motioned for him to come in. He sat down the comfy leather lounge chair as you grabbed a couple of beers from the fridge and set the flowers next to the other 20 vases. Popping the tops off the beers, you handed him one before sinking down in the chair opposite from him.

“(Name), I feel bad for you” Sam smiled apologetically, you took a sip of your beer before responding. “Why? Because I have Tony Stark and Steve Rogers in a love triangle... I'm just lucky your gay.” Sam chuckled at that.

“Well open it” he stated motioning to the letter on your coffee table. You sighed before snatching off and ripping it open. "Dear (Name) I would be honored if you could go with me to the Avengers Press Ball" you read as Sam shook his head. "What are you going to do?" He asked, taking a small sip of his beer. "Well I'm an Avenger so I kinda have to go anyways" you groaned. "That's right you are (Superhero Name) so I guess it's kinda of mandatory" he smiled.  

He finished his beer and pressed a chaste kiss to your cheek. "Well, I have 5 other deliveries to make. Call me later and tell me how it goes" he stared walking to the door. "Will do, have fun with Dean tonight" you giggled as a faint blush crossed his cheek. He gave a weak wave and left.

You groaned, dreading tonight. You have been in a love triangle between Tony Stark and Steve Rogers for 2 1/2 months now, and it was starting to take its toll. Always filled with roses and love letters, which were nice but they were always battling over you. This battle was the hardest you have had to fight.

You looked at the invitation once more, 2 hours until it started. You grabbed the empty beer bottles and disposed of them before jumping in the shower.

After, you put on a (f/c) dress with black lace. You checked the time 25 minutes? How long were you in the shower. You quickly got ready and slipped plain black flats on before sliding into the limo that was waiting for you outside, complements of Tony Stark.

You loved both men, but you just couldn't choose.

There was loud music, fog machines, and bright strobe lights. 'I though it was supposed to be a ball?' You remembered.  

"Hey sweetheart" you internally winced as a hand gripped your hip and pulled you into a chest. "Hey, Tony" you smiled looking up into the deep brown eyes. "Boy don't you look se-" "gorgeous" Steve cut him off and wrapped his arm around your waist and pulled you to his side.

The tension was thick. You could slice it with a knife.

"Hey (Nickname)" Natasha greeted as she appeared from thin air like the spy she was. She grasped your hand and pulled you to the dance floor, making sure you both were out of sight of the two love-sick men. "Nat, I owe you my life" you stated, a chuckle came from her lips. "Don't mention it" she smiled and you both began to dance.

Sadly the upbeat song just ended and turned into....of course a slow love song. Clint snuck up behind Natasha and grasped her hand to dance.

Big mistake.

Natasha yanked his arm over her shoulder before flipping his body over hers. A loud slam echoed through the room. "Clint, oh my god I'm sorry" she squeaked. You laughed, it's never a god idea to sneak up Natasha.

A hand grasped yours and spun you into an embrace. You began to sway back and forth to the rhythm of the song. Looking up your (e/c) locked onto sky blue orbs. You melted into his chest.

He twirled you only for his hand to be replaced by someone else's.
Now brown eye bored into yours.

That's it.

You pulled away and stomped to the bar. "Hard vodka shot please" you ordered more than asked.

The night went on and thankfully the guys kept their distance.
Near the end you decided after your 3rd shot that you would apologize for storming off.

That was until you noticed Tony sucking face with Pepper.

Your 4th shot ended up on his tailored suit. Apology forgotten, you walked out, fury radiating off you. (no pun intended) A large yet gentle hand was placed on your shoulder. You glanced up with tears in your eyes to see a worried super-soldier. You were tugged into a comforting embrace.
Sweet nothings whispered in your ear. Why hadn't you chose Steve sooner?


8 Years Later


"Tony, she's beautiful" you whispered holding your new niece.
You were not Tony's sister but your relationship sure was one.
"We named her after you" Pepper stated looking exhausted in her hospital bed. Happy tears fell down your eyes as you handed (Name) number 2 back to her mother.

Steve's planted a kiss on your forehead whole his hand rubbed your swollen stomach. You smiled at his before pulling him down into a real kiss. Steve sat down in the crappy visitor chair and pulled you onto his lap as you watched Pepper and Tony gush over (Name).

Your heart always had belonged to Steve.