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There were many benefits to having received the super soldier serum. Steve no longer suffered from the many ailments that had plagued his childhood. He could run faster and further than before, something he enjoyed holding over Sam’s head. He could heal from just about anything that didn’t immediately kill him. His life had become significantly better after having volunteered to get the injection.
One additional benefit to the serum that wasn’t paraded around for the public to see was the increase that it gave not just to his battle stamina but his sexual stamina as well. His refractory period was a fraction of that of a regular man and he could keep it up for hours. That had actually been one of the first things that he had discovered once he got the time to himself. It was also what he was putting to the test tonight.
Steve wanted to find out just how far he could push his body when it came to sex before he just couldn’t take it anymore. It was a difficult task to attempt on his own as anytime he would start to get overstimulated it was hard to keep himself going when at the same time all his body wanted to do was stop and rest. With the help of the rest of the team, they could keep pushing him until he just couldn’t stand it a moment longer and had nothing left to give and all he would be able to do was just lay there and take it.
When Steve had asked them for their help with his idea the team had decided to turn the whole thing into a giant production and make a party out of it.
There was a table of snacks and drinks because Clint claimed that the rest of them would need the energy to try and keep up with Steve. If Clint also snuck a few nibbles there to help keep Steve himself balanced so that he wouldn’t drop partway through the night, everyone pretended not to notice.
There was music playing over the speakers filling the living room with sound. Tony claimed it was so that they could drown out the sounds of Steve’s desperate moans when he started to get overwhelmed but the rest of them wanted to keep having a good time. If all of the music was stuff that Steve enjoyed listening to in order to relax and get out of his head, no one commented on it.
The team acted like tonight was all about fucking Steve senseless with little regard for the soldier past the hole that they would be using because that is what Steve had asked of them. Tonight was about Steve’s plan and the team would give him everything that he asked for. That didn’t mean that Steve didn’t notice the excessive amounts of lube to keep him slicked up or the soft weighted blankets for when he was finished or the other dozen little things that the team had done quietly to make sure that while Steve was being fucked silly, he was also being taken care of so that he was safe and nothing about the night became a bad memory.
A breeding bench had been set up in the middle of the room since Steve was considered to be both the guest of honor as well as the party favor for the evening. He had showered and cleaned himself thoroughly before arriving, even taking the time to prep himself so that the team wouldn’t need to waste any time on that before they got right down to fucking him. If the amount of lube dripping out of his already well stretched ass spoke to how excited he was for the evening as well as how impatient he was to get the show on the road, his friends were too kind to make fun of him for it tonight.
With a single minded focus Steve crossed the room and climbed up onto the bench. There were pads for his arms, legs, and chest so that he could be strapped in comfortably. The bench was titled such that his head was lower than his ass was making it so that while his ass was at the perfect height for fucking he was need to stretch with his neck if someone wanted to look him in the eye. It also meant that over time he would slowly get a head rush which he was hoping would heighten the experience.
Steve wriggled around a bit on the bench making sure that he was comfortable in the position that he had taken and would need to keep for the next few hours. Once he was settled in place, hands came and did up the straps that would hold his limbs to the bench and keep him in place for the team to use as much as they desired. Steve gave slight tugs to make sure that nothing was too tight or would be uncomfortable for him later on.
The team had discussed with Steve if he had wanted any bondage in addition to the straps of the bench. Did he want a ring gag to keep his mouth open or nipple clamps to keep a sharp edge of pain that he so enjoyed or a blindfold so that he never knew exactly where the next touch was going to come from? Steve had seriously considered all of these options but in the end decided against them. Tonight was about becoming as overstimulated as he could possibly stand and he didn’t want anything extra that would take his focus away from that goal.
With that decision made by Steve that had been the end of the discussion. The team was honored that Steve was putting so much trust in them already, they weren’t about to press for more than what Steve was willing to give. Steve had his safe words and tapping signals that would pause or end everything as needed and he couldn’t be more ready to begin. He was practically vibrating with excitement at this point.
When the head of a cock brushed against the edge of his hole Steve flinched and thrust his ass up as high as he could silently begging for more. More was exactly what he got. Bruce was the first one to take his place in line and didn’t waste his place in line. His cock was on the shorter side but it was thick and he couldn’t miss Steve’s prostate if he tried. Steve moaned wantonly as Bruce worked his way in as deep as he could, sawing against that bundle of nerves the entire time.
Under normal circumstances Steve could drag his own pleasure out for ages, keep himself just on the edge to make sure that his time with his partner lasted for as long as he could possibly make it. Right now was not normal circumstances however. Right now Steve was worked up coming into the scene and Bruce’s perfect cock hadn’t done anything to change that. Instead it just pushed him closer to the edge and Steve was happy to jump right over it. Overstimulation had to start with the first orgasm after all and what better way than right off the bat.
Beneath the bench Steve’s cock shot off with a jet of cum that came out so hard some of it managed to hit Steve in the face where it was hanging. As Steve trembled through his orgasm Bruce didn’t even bother to pause for a moment. Instead he kept on fucking the soldier as hard as he had been doing before. If the nerve endings in Steve’s ass ended up feeling like they were on fire, well that was the whole point.
Bruce kept up his own pace, fucking Steve through his orgasm and more until Bruce reached his own climax. Pulling out, Bruce shot himself all over Steve’s ass and the small of his back leaving his undeniable mark for the rest of the team to see when they took their turn.
As soon as Bruce was out of the way Clint stepped up to take his spot. Steve was still shaking with the aftereffects of his orgasm when Clint plunged inside going hard and fast from the beginning. Steve moaned loud and long as he was taken for a second time so quickly. Clint’s fingers at his hips dug into flesh and threatened to leave bruises behind. Even though those marks would fade quickly Steve felt a jolt at the knowledge that his team was leaving them in the first place.
Unlike Bruce who finished over Steve’s back, Clint pressed as deep as he could go when his climax hit. He was determined to leave as much of himself behind in Steve as he could. When he pulled out he watched as some of his cum trickled out of Steve’s hole.
Once Clint was out of the way, Thor stood up to take his turn. His cock was as massive given that it was proportional to the rest of him and best used after his partner had been opened up for him first. Bruce and Clint’s cock had done a wonderful job prepping Steve’s hole to take Thor and he made quick work of adding more lube to keep the way slick and smooth. With that done the Asgardian wasted no time in putting his personal hammer to good use.
Each hard thrust into Steve’s ass managed to shake the bench that Steve was strapped down to and made the bound man give punched out grunts every time they came together. It was still so soon after his first orgasm but Steve could already feel himself getting hard all over again. His cock was twitching and dripping beneath him as flames of desire were reignited.
While Thor fucked Steve like it was his job, Bucky walked around to the front of the bench and grabbed hold of Steve by the hair, lifting his head so that he could look him in the eyes.
“How you doing down there Stevie?” Bucky crooned condescending. “You getting fucked hard like the little slut you are huh? You getting all the cock you can stand?”
Steve panted hard, his head pulling against the hold on his scalp. He was so blissed out on pleasure that it took him a minute to focus and process what Bucky had just asked him. When it finally clicked all he could do was moan, “More.”
Bucky frowned and gave the hair in his hand a good shake trying to get Steve to focus. “You’re getting more cock than you can stand or you want more cock? Focus Stevie. This is important.”
While Bucky waited to get his answer Thor slowed his thrusts until he was holding still, buried all the way in Steve’s ass. The plan was to overstimulate Steve as far as he could take it but none of them wanted to push him past what he could handle. If he was at that point already then they needed to stop regardless of who had or had not gotten a turn with Steve’s ass yet. Thor was ready for Bucky’s signal to pull out and take care of himself if Steve was done for the night.
“Need more,” Steve rasped, doing his best to fuck himself back on Thor’s cock to get him moving again. “Need more. Don’t stop.”
The tension that had built up in the room immediately bled away with the knowledge that Steve was just fine. Thor quickly set about giving the blonde exactly what he had asked for as a reward for saying what it was that he needed and began fucking him again hard and fast.
Bucky’s hand in Steve’s hair turned gentle as he swiped it down to cup Steve’s cheek. “Good job Steve,” Bucky whispered for Steve’s ears alone. “Good job telling us what you needed.”
Steve practically glowed with the praise and his cock swelled from how floaty that made him feel. By the time Thor reached his own climax, Steve was so close to the edge that the feeling of being filled with more cum sent him over into spilling for a second time that night.
For as hard as he had fucked Steve, Thor was equally as gentle pulling out again so as to not cause any unnecessary discomfort. As Thor moved to clean himself off the rest of the team gathered around to see how wide Steve’s ass was gaping open after taking three cocks in a row.
His hole was wide open, the muscles twitching as they tried to close back up again and finding the process challenging. Steve was panting and his back was coated in a sheen of sweat along with Bruce’s cum. Bucky held up a glass of water with a straw and coaxed Steve to take a few sips before bringing some of the small pieces of cheese and chocolate to Steve’s lips for him to nibble at.
While Bucky took care of Steve, Sam was the next one to approach Steve’s ass. Instead of going straight for fucking the man, Sam inserted two of his fingers and ran them around the stretched open rim. The muscle clung to and retreated from his fingers as they explored, pulling in different directions and overall just playing with his friend’s hole while at the same time refreshing the lube.
Once he had played his fill with his fingers Sam traded them for his cock and got to work taking his turn to fuck Steve. Where the three before him had all taken to the task hard and fast Sam decided to take his time and focus in on Steve’s prostate and forcing as much pleasure on his friend as possible.
For the third time Steve’s cock began to rise to the demands that were being placed on his body. Sure he had come three times in a night before but those times had been more spaced out with some recovery in between. Tonight his body was being pushed to its limits to become hard immediately with no refractory time given. It was so much and Steve slowly began to lose his grip on the present and instead started to float just outside of his body. The sensations that he was feeling became both somehow muted and pure sensation all at the same time as all he could do was take what was being given to him.
Sam managed to make himself last longer than the men before him but it wasn’t by much. By the time he was adding his own cum to the mess inside of Steve’s ass, the man in question had just barely gotten fully hard again.
Tony gave a wicked grin as Sam stepped back and he took his place. Tony ran his hands over the globes of Steve’s ass and gave them a good squeeze before spreading them wide to get a good look at Steve’s well used asshole.
“Not looking as tight as you were when you came down Steve,” Tony said with a whistle, admiring the gaping hole and the cum that was constantly leaking out of it. “They certainly did a number on you didn’t they and you still want more don’t you?”
He paused waiting to hear how Steve would react. He had already been put through the wringer and Tony needed to check in with him before he kept the scene going. There was no way he was going to proceed without knowing that Steve was still okay with everything that was happening to him.
“Please,” Steve pleaded hoarsely. “Please.”
Bucky looked up to where Tony was standing and gave him a nod to show that Steve was still enough in his right mind to know what he wanted.
With permission received and wanting to give what Steve so obviously needed, Tony took himself in hand, covered it with a coat of lube, and slid home into the warm, wet channel of Steve’s ass. Being the fifth one to take Steve in a row meant that the soldier wasn’t as tight as he had been when Bruce had first stepped up to the plate. Tony didn’t mind that though. In fact he quite liked the idea of fucking through the cum of his fellow team members. Knowing that they were all sharing in something special was a heady feeling to Tony and one of the reasons he was already so close to his own climax. That, and the fact that he had just spent the past half hour watching Steve get railed like there was no tomorrow. There was no way that Tony was going to stay unaroused at such a hot sight.
“Fuck Steve,” Tony groaned as he lost control and shot himself off deep inside Steve’s ass.
With each burst of cum that he shot off, Tony could feel more gushing out around him to drip down Steve’s thighs and onto the floor. When he pulled out even more cum followed after, turning Steve into a complete mess.
On the bench Steve was whining and humping into the air as much as the straps holding him down would allow. His own cock was an angry red beneath him as it glistened from the precome it was leaking.
When Tony caught Bucky’s eye to see if he wanted to switch places and take his own turn with Steve’s ass while someone else watched over the soldier, Bucky shook his head no. He might be hard as a rock from the scene but he would take care of that later. For right now he was right where he needed to be.
Instead Tony stepped away for a moment before coming back with a large vibrating dildo in hand. It was long and thick with small knobs covering the length and the ability to not just vibrate but to rotate as well. It was something that Tony had ordered online especially for this scene. Coating it with a quick layer of lube since cum alone would not do no matter how much of it there was, Tony knelt behind Steve and lined the toy up with his wrecked hole. Even with the serum Steve would be lucky to stop gaping this time next week with everything they had put it through today.
“Still not enough for you yet slut? Need something else in this sloppy hole of yours to keep you going? Well I’ve got just the thing.”
Tony pressed the toy inside and turned it on. The second the spinning and the vibrations hit him Steve let out an earsplitting wail and arched back as hard as he could given his currently bound state. Tony aimed the toy directly at Steve’s prostate and just held it there unmoving, letting the toy do its work.
Sobs escaped from deep in Steve’s chest as tears streamed down his face at the unending onslaught of pleasure. It had been one thing getting fucked non stop but this took the overstimulation he had already been feeling to a whole new level. It just didn’t stop. His nerves felt like they were alight with electricity and his cock felt like it was going to burst.
It just kept going on and on as Steve writhed on the bench. Even he was unsure whether he was trying to get closer to or escape from the source of this overwhelmingly painful pleasure. When his orgasm finally hit him it was with the force of a train. It felt like his very soul was being shot out of his cock with the last bit of cum until he was orgasming dry, nothing left in him to give. Steve’s vision started to go dark at the edges as his body collapsed down onto the bench like a puppet with its strings cut.
Even then it didn’t end. The dildo merely started fucking him instead of focusing on just his prostate. It was too much, too much. He couldn’t take another moment more.
“Stop,” Steve rasped out, his voice barely above a whisper from how it had broken on his last scream.
Instantly the toy was turned off and pulled out of his ass. It was quickly replaced by a cool cloth to help soothe the inflamed skin. The team remained close enough that Steve could sense them and know that he hadn’t been left alone but far enough back to give him space so that he didn’t feel like he was being suffocated.
Gentle hands pet him, stroking and cleaning at the same time but he was left on the bench. The straps that had kept him in place to be fucked before, now feeling like the only things tethering him down to the Earth so that he didn’t float off with how light he felt at the moment. Steve’s aftercare had been as carefully planned out as the rest of the scene had been and the team was just as diligent about it as they had been about fucking him stupid. He was in good hands and even overstimulated out of his mind, Steve knew that he was safe and cared for.