Wardrobe malfunction *part 1, SMUT* (Peter Parker)

                                    

                                          

Requested by marvel22stories: Y/N and Peter are hanging out at the pool, swimming and having fun together when the strings of Y/N's bikini top start to untie themselves. The wardrobe malfunction leads to Peter and Y/N getting frisky in the pool. 

"For fucks' sake." I mumbled, my back turned to the full-length mirror and my head turned to look over my shoulder so that I could attempt to tie the top of my bikini together as I stood in mine and Peter's room in the Avengers' Tower. I groaned and shook my head as I knew that if I couldn't get this tied up properly, I couldn't go swimming with Peter. It was the type of bikini where the bottoms had ties on each hip to keep the front and back flaps together to make the bikini panties, and the top was just two strips of material to cover my breasts that sat on bits of string that tied around my back and around my neck. The problem with this bikini was that the bit around my neck never seemed to stay tied, which sucked because it was my favourite swimwear out of everything that I owned. My eyes flicked up in the mirror as I saw Peter walk into the room in his swimming trunks.
"Pete, thank god, I really need help tying this bikini." I sighed and turned around so that I was now facing the mirror as he came up behind me.
"You sure, baby? You sure that you don't need help untying it?" He flirted, making me smirk and shake my head as he leant down and started to kiss the back of my neck whilst tying my bikini for me.
"If you want to go swimming, shut up and tie the damn thing." I chuckled.
"Maybe I don't want to go swimming anymore, not after seeing you like this." He continued to tease, making me laugh and shake my head as he curled his arms around my waist from behind and continued to kiss my neck. Peter and I were both twenty-year-old Avengers, and had been dating since I'd joined the team a year ago. I loved Peter by this point and he loved me, so our relationship was going pretty damn well for a pair of slightly psychologically twisted young adults. Last month, Tony had given the team an early Christmas present in the form of installing a private pool, sauna and steam room on the floor just below all of our rooms, the luxurious new facilities only accessible to us and the rest of the team. Given how busy Peter and I had been with training and missions, as well as the fact that we wanted to try the pool out for the first time together, we hadn't had a chance yet to use the new pool, so when we had both discovered that we were off today, we had made a plan to use it. A plan that we wouldn't be able to carry out if Peter continued to turn me on like this.
"Stop it, Pete, we've waited a month for this chance, I'm not waiting another month because you couldn't keep it in your trunks." I chuckled, making him smirk at me as I moved out of his arms but took his hand as I passed him.
"But I'm horny now." He groaned teasingly as I started to pull him out of our room.
"And whose fault is that?" I returned.
"Yours actually, for looking so fucking hot in that bikini." He smirked, making me laugh and shake my head as we got into the elevator. 

I sat on the steps of the pool, my body relaxed in the water up to my chest and my arms and back resting against the side of it as I watched Peter swimming around the pool that was deserted apart from us. I couldn't help but bite my lip and admire my perfect boyfriend from afar as he continued to swim, the boy ignorant to my gaze as I watched him. He had no idea how perfect he looked right now. He had fully submerged himself in the water as soon as we'd gotten here but he hadn't slicked his hair back, giving me the sexy-as-fuck look of him swimming around with wet curls that were hanging over his eyes slightly. And boy did he look good. Peter finally noticed my looks, making me smirk and bite my lip as he started to swim over to me.