Tickle stories - Marvel (One Shots)

Steve's unofficial test (Tony x Peter)

"Alright kid, if you really want to be a true Avenger, you have to pass my special test..." Steve whispered as if he was telling Peter a top secret. "I need you to sneak up behind Tony and tickle him, he has laugh in order for you to pass." He smirked as Peter looked around the corner to see Tony innocently standing by the counter top, waiting for the coffee maker to do its job.

"Is this really an official test?" Peter asked with a raised eyebrow, somehow he wasn't convinced that making Tony laugh will help him to become a better superhero. Steve just chuckled in response, shaking his head. "Not a super official test, but if you don't complete it, I will just see you as a kid who helps us out sometimes." He said, making Peter thing for a moment. There was no way he wanted the Captain America to see him as just a kid, he wanted Steve to see him as an Avenger, and a team mate. He accepted the mission and began sneaking out into the kitchen.

Bucky witnessed the whole thing between the two and he couldn't help but giggle. "You're just setting the poor guy up to get wrecked." He whispered, he looked up at Steve and he pretty much knew that this was his intention. "Well, the kid hasn't had a good laugh in a while. he'll thank me later." He said with a simple shrug.

Meanwhile, Peter was pretty much ready to pounce, he turned his hands into claws before squeezing Tony's sides, earning a squeal and a jump from the Stark as he turned around and tackled whoever it was to the ground pretty much instantly. He eventually looked properly at who the person who pretty much broke Tony's laws, he raised his eyebrows. "Kid, you have no idea about how big of a mistake that was..." He said with a smirk, slowly pinning his arms down above his head. "But I guess I have to punish you to make sure you never do that again." He grinned, suddenly digging his fingers into his side.

Peter arched his back, squealing with laughter as he tried to pull his arms down to his sides, shaking his head in a desperate attempt to get away, he somehow never expected for this to happen. "MIHIHIHISTER STAHAHAHRK I'M SOHOHOHORRY, MIHIHIHISTER ROHOHOHGERS-"

"Ah, ah, don't blame anyone else, kid, you're the one who screwed yourself over, now you have to be the one to face up to your punishment!" He growled, scribbling his fingers up and down Peter's ribs, smirking as he now used both hands to get him and pinning his hands with his knees as soon as Peter's arms flailed to try and stop him. "NOHOHOHO!"

Tony smiled, he had never really been playful with the kid before, he was always too focussed on being a good role model and mentor, pushing him to his limits by working him hard at all times. Tony often forgot that he was still a teen who needed to have a bit of fun sometimes, and it was fair to say that this was the playful release they had both been needing in order to strengthen their bond. 

Tony just grinned at the though, suddenly shoving his hands under his arms, scribbling there quickly and laughing when Peter went absolutely crazy, his face was scrunched up adorably and he continued to shake his head, it was more than obvious that this was his worst spots, and Peter knew that Tony was definitely going to use this against him again, and he wasn't really complaining.
"Ticklish armpits! Kid, that's the worst spot to be ticklish in! People can so easily use this against you, you could fall to your death!" Tony said dramatically, drilling his thumbs in to really make poor Peter cackle with laughter, he was so close to kicking Tony multiple times, but he still felt pretty much helpless.

"MIHIHIHIHISTER STAHAHARK I'M SOHOHOHORRY!" Peter shrieked, hoping that Tony would have some sort of mercy.

Of course not, Tony simply just gave the kid a short break by dancing his fingers all over his belly, which made Peter's giggles die down a bit, but was still enough to get him squealing adorably, which made Tony feel ever so fond over the kid which he saw as his son. His tummy was turning out to be Tony's favourite spot, you could tell by the fact that he was just smiling fondly the entire time he was tickling there.

"You know, you're quite cute when you're all giggly like this." Tony complimented as he casually slipped his hands up Peter's shirt, really scribbling his fingers into the bare skin to make Peter squeal a few more times, his giggles became a lot more high pitched and he could feel his stomach sucking in, a feeble attempt to protect himself.

"I'm nohohohot cuhuhute now stahahahap!" Another attempt was made by Peter to try and stop Tony tickling him, but this time it seems like Tony was willing to give a bit of mercy... but not until his grand finale of course.

Tony sighed dramatically, pulling his shirt up. "Very well", he said before leaning down to blow a raspberry on his belly, ensuring that his prickly beard joined in with tickling his belly at all times.

Peter screeched with laughter, kicking out helplessly as he shook his head, he tried his hardest to get away, but of course it didn't work. He was always incredibly weak to raspberries but the beard made the sensation a million times worse for him, but deep down, he wasn't complaining. "STAHAHAHAP I SAHAHAHID I WAS SOHOHOHOHORRY!" He screeched, curling up as soon as Tony let him go, earning a chuckle from the mentor as he ruffled Peter's hair, he looked towards the doorway to see Steve and Bucky laughing at the sight.

"You failed, kid!" Steve called out as he high-fived Bucky, making Tony glare at them playfully. "Okay kid, you better finish whatever the hell tweedle-dum and tweedle-dee need you to do." He said, helping Peter up as he nodded and went back to Steve and Bucky with a bright red face.

Well, neither of them would admit it, but that was quite fun.