kigle asked avengerspleaseassemble:
How about something with Steve giving Tony his dog-tags? A make-out session would also be acceptable haha.
When Steve woke up that morning, Tony had actually made it to bed and was asleep. He looked to be dead to the world so Steve took his chance to look at his boyfriend. That seemed too casual though because they had been together for over a year now. Steve was so happy and he knew Tony was too. They were going from strength to strength. Tony was slowly getting over his insecurities about himself and their relationship and Steve was accepting that his partner would be going to face death multiple times. He was certain Tony was it for him. If he believed in things like fate, he'd believe that he had been frozen just to be with Tony now.
Steve got out of bed, had a shower and pulled on some clothes. As he pulled on the new clothes he thought of how he had very few things from before he was frozen, mostly his army uniform and assorted things belonging to that. He thought of his dog tags for what seemed like the 100th time that week. He'd been toying with the idea of giving them to Tony. He wanted Tony to wear them all the time, the thought made him feel warm inside as the possessive monster was sated. He'd love people to know that Tony was his and have visual proof in front of them. He wasn't quite sure though. He didn't know if Tony would even want them, let alone want to wear them all the time. He would realise that it was partly about possessiveness and Tony might reject them. He looked at the sleeping form, kissed his forehead and went to get some breakfast.
Half an hour later Tony padded into the room with his pyjama bottoms on and one of Steve's hoodies on. The monster flared and Steve knew he had to give him the tags. "Tony, come here." Tony grabbed his coffee, downed it, and then stood in front of Steve smiling. "I want you to have these." Steve shoved the tags at Tony and looked down as Tony inspected them. "Really? Steve you don't have much left from before. Are you sure you want me to have these?" Tony looked concerned but Steve knew he needed to get his point across better. "Tony, I don't just want you to have them; I want you to wear them all the time." Understanding sparked in Tony's eyes and he grinned and placed the chain around his neck. "I love them Steve, thank you." Tony kissed him before stepping back and winking, "Well? How do they look?" Steve took a good look at Tony. 'Mine' was all Steve could think. The monster was purring happily. Steve could feel himself blush as he looked over his boyfriend. "You look.. hot." Steve pulled Tony back towards him and kissed him. "You're mine." He growled, unable not to.
"Damn right I am." Tony grinned. Steve snapped, Tony was just too gorgeous. He grabbed his waist and clamped his hands down as he leant in to kiss Tony hotly. He pushed hard with his lips and his tongue demanded entrance to Tony's mouth, which was granted immediately with a breathy sigh. Steve plunged his tongue in while pulling Tony up to straddle his lap on the stool he was sitting on. "You're so gorgeous." Steve breathed into his ear before kissing down his neck, sucking and biting to leave red marks. Now everyone would know Tony was taken and not going anywhere. Tony was moaning and whimpering on him. He attached his lips back to Tony's, kissing him desperately and shoving his hands underneath his hoodie, grabbing Tony tightly, before standing and making Tony wrap his legs round him so Steve could carry him back to their bedroom. "If you're going to react like this all the time you see me wearing them we'll never leave the house." Tony said as the door closed behind him.