Peter and Tony trapped on the spaceship together, and Tony finds Peter crying one day and he won't say why. Eventually, it spills out. Peter doesn't want to die a virgin. It takes some convincing but eventually Tony is like fuck. Okay. I'll help you, kid. But just this once. He's so weak for Peter, and if it had been him? He'd want the same. It didn't matter. They were floating in space and would probably die out here.
When Peter cums, he clutches onto Tony and the man finds himself cuddling Peter protectively while he cries.
"That was a lot, kid, are you okay?"
"M'good, I just... I just don't want this to end."
Tony swallowed a lump in his throat. "I know, kid. Me neither. But I'll be with you the whole time."
"Thank you, Sir," Peter whispered.
Tony gave a wet laugh. "I think we're way past Sir."
"No we're not," Peter murmured, tucking his face in Tony's neck. "I love you Sir."
Tony hugged him tighter. "I love you too, kid."
"Did I do okay?" Peter asked.
Tony pulled back enough to give Peter an unimpressed look. "Did you do okay? Kid, you did perfect and you know it. I haven't cum that fast since I was your age."
Peter giggled. "Can we do it again?"
"Can we--is this a spider thing?? Going again and again?"
Peter frowned. "Can't everyone?"
"No," Tony laughed. "No, kid. And not an old man like me."
"I am old enough to be your--"
"Boyfriend," Tony tried the word out. "that's awfully fast, Mr. Parker."
Peter giggled. "We're literally hurtling through interstellar space at a million miles an hour. We're already fast."
"Ugh. You're right. Come here and let me kiss you again. I think I'm getting addicted or something."
Peter pounced on Tony not unlike a spider ambushing a fly, and felt Tony's nice scratchy beard on his face just like he needed.
They did not plan on the weird glowing lady giving them a push towards Earth and all the related consequences.
probably not going to do part 2 but idk this was just in my brain