Requested by asdldhaps: Tom and Y/N's are each other's celebrity crushes, so when they get cast in the Spider-Man films together, they're really excited. They start to get more feelings for each other the longer that they work together, and when they get to film the scene where their characters admit their feelings to each other, they improvise and actually admit their feelings, which results in them dating.

"Tom, stop, stop!" I laughed and squealed, my best friend and co-star returning it as he lay on top of me on the sofa, and pinned my arms above my head as he lay in between my legs.

"Why? I thought that you liked me being on top of you, love." He flirted with a smirk. I gasped and laughed at him, making his smirk widen as Tom flicked his gorgeous chocolate eyes over my face. My heart burst in my chest as his eyes seemed to flicker over my lips, but after a split second, they had moved again, prompting me to question whether or not I had actually just seen him look at my lips.

"Hey, guys-woah, what's going on here?" Both Tom and I looked at the door, the pair of us panting from having play-fought as Zendaya and Jacob stood at my now open trailer door with suggestive smirks and raised eyebrows on their faces.

"Oh, not much, I'm just beating Y/N at play-fighting like usual." Tom shrugged nonchalantly as he climbed off of me and sat down on the sofa as I also sat back up.

"You can't beat me at play-fighting when it's not a fair fight, you're too strong for it to be fair!" I exclaimed.

"Don't lie to yourself, you love my muscles, darling." He smirked, making me return it and shake my head as I tried to ignore the feeling of my insanely blushing cheeks. When I had been cast to play 'MJ' in the new Spider-Man movies, I was super excited to be in a cinematic universe that I had been a major fan of since I had been a kid. Then, I had found out that 'Peter Parker' slash 'Spider-Man' would be played by Tom Holland, and my excitement had only further skyrocketed. Tom had been my celebrity crush since before I'd even become famous, but we'd never been cast in anything together, or been at the same events, and so I hadn't had a chance to meet him before having filmed the movies with him. But it was fair to say that as soon as we started to work together, my feelings had only grown for him. Not only was he super hard working and clearly beyond passionate about what he did and the movies that he was in, but as a person, he was just so genuine and kind. He never failed to make me laugh, make me smile, make me cry with happiness and laughter, and I just loved that about him. That wasn't even to mention how attractive he was, which made me extremely grateful that not only was I playing his love interest, but we were now on the movie of the series where at the end, Peter and MJ got together and ended up dating. I knew that of course it was all scripted, so Tom admitting his feelings wasn't going to be real, but at least we'd get to kiss, and right now, that was enough for me. I even let myself wishfully think that us acting and kissing through that would turn into something more, but only time would tell.

~One month later~

I sat in hair and makeup, my hair stylist tying my hair up and into a messy ponytail as the makeup on my face made me look slightly injured and dirty. I had to admit that even just sitting here, I felt beyond sick to my stomach. Today was the day that Tom and I were finally filming the scene on the bridge, the scene in which Peter and MJ admitted their feelings to each other before kissing for the first time. I was super excited to be kissing Tom, especially given that I was virtually in love with him by this point, but I had to admit that I was also super nervous. What if he didn't like the way that I kissed? What if he did have feelings for me, but kissing me solidified that we were better off as friends? Potentially even worse, what if kissing made it too awkward for us to be friends in reality afterwards? After all, if I couldn't have Tom as my boyfriend, I at least wanted him as my friend, so I couldn't handle him not being in my life at all.

"You with me, babe?" I snapped out of my thoughts and forced a smile onto my lips as Zendaya appeared behind me, and rested her hands on my shoulders. I looked at her through the mirror.

"Y-yeah, sorry, I was daydreaming." I nodded.

"About what? Kissing Tom?" She smirked and winked. I playfully rolled my eyes and chuckled as I shook my head. Given that Zendaya was my best friend, I told her everything, including my growing feelings for Tom. I should have known that that was a mistake, given that she gave me the most suggestive expressions, and said the most suggestive things to me when Tom couldn't hear.

"No, just about the scene." I shrugged nonchalantly as I stood from the chair and started to head out to the set with her still by my side.

"The scene in which you have to kiss Tom, right?" She nodded.

"Will you shut the fuck up for once in your life?" I teased, making her smirk again and wink at me as we got to the edge of the set. But as soon as I saw him, my knees were weak. Tom was in his suit, and similarly to me, had been made to look like he'd been in a fight. His hair was ruffled up and messy, just the way that I liked it, and fake blood and dirt was smeared all down his face. And I had to admit that he looked beyond amazing. Tom noticed me looking, making my eyes widen as he smiled at me before walking towards us.

"Darling, hey! You ready to do this scene?" He smiled as he got to me.

"Yeah, how hard can it be? All we have to do is kiss." I chuckled and shrugged as I tried to act unbothered, but internally, I was kicking the shit out of myself for how fucking awkward and cringy I had just sounded.

"Exactly, love, we've got this." He nodded before extending his closed fist to me. I smiled and fist-bumped him, making him chuckle as he jogged back to his bit of the set.

"Okay, everyone in positions, please, we're about to start!" Jon yelled, making me hug Zendaya goodbye before moving to my side of the set.

"And...action!" I immediately got into character, my face etched with concern as I started to stumble along the set of the bridge. I saw Tom doing the same, his eyes widening as he saw me.

"MJ, MJ, oh my god." He gulped as he rushed towards me.

"Peter." I choked as we got to each other, and tightly wrapped our arms around each other in a hug. I tried to ignore the cameras all around us as I closed my eyes, and just tried to relish the feeling of being in Tom's arms that felt like home by now.

"I thought that you were dead. I thought that I'd lost you." I choked, fake tears being forced out of my eyes as I pulled away slightly, but only enough to cup Tom's face as he held my waist. I didn't know what had started to come over me, because this wasn't what we had been told to do, but Tom obviously decided to follow my improvisation as his gorgeous eyes flicked over my face.

"You're never going to lose me, MJ. I'm sorry that I scared you, but I'd never be able to live with myself if something had happened to you. I love you too much for that, you mean too much for me not to protect you." He mumbled and shook his head as his hands stayed on my waist. I gulped harshly as my eyes wavered, my heart starting to speed up in my chest as I could tell by the look in Tom's eyes that this wasn't Peter speaking. It was Tom. Every word of what he had just said had been genuine, had been heartfelt, had come from a place in which they had clearly been trapped for so long, but were finally freed from. And every single word, every single letter...had been meant for me. Tom gulped, anxiety obviously filling the boy as I still hadn't responded to his sentiment.

"Please say something, MJ. Please say something, anything, to tell me that I haven't just messed this up." He chuckled nervously and shook his head. I smiled and bit my lip, my heart bursting with how cute and worried Tom was as we continued to hold each other.

"I'd never be able to live with myself if something happened to you, either. I'm so happy that you came back to me. Because I love you too much to lose you too. You mean too much for me to lose you, I love you too much for you to leave me now." I whispered and shook my head. A breathless laugh left Tom's lips, making me smile as he leant down and passionately kissed me. I returned the kiss immediately, our eyes fluttering shut as I curled my hands around Tom's neck to pull him closer. Tom did the same, both of us smiling into the kiss as he curled his arms fully around my waist and rested his hands on the small of my back to hold my body flush against his. After a moment, we broke the kiss, our foreheads pressing together as our eyes fluttered open. We just looked at each other, small smiles on both of our lips as we knew what that kiss had meant. We knew that that kiss had been between us, and not between Peter and MJ.

"And, cut! Amazing take, guys! Love the improvisation!" Jon beamed, making us chuckle awkwardly as I reluctantly moved out of Tom's welcoming arms.

"Um, Jon, can we take five, please?" Tom nodded.

"Yeah, sure, kid." He returned. Tom nodded again before walking past me, making my eyes widen as he grabbed my hand as he passed.

"Tom, what-."

"Just come with me, love." He requested, making me gulp as he gently pulled me off of the set and to the trailers. Before I knew what was happening, Tom pulled me to a space in between the trailers and gently pinned me against the wall before leaning down and kissing me again. I returned it immediately and smiled into it, my hands back on his face and his hands back on my waist as we kissed in private, not in front of the cameras. It was just the two of us, and it was perfect.

"I've been waiting to do that since I first met you." Tom admitted as he broke the kiss and joined our foreheads again.

"Then why didn't you, Tommy?" I asked softly.

"I didn't know if you felt the same, sweetheart, and I didn't want to risk losing you as a friend too." He nodded. I smiled and bit my lip as I held his face, my heart fluttering at the fact that Tom had had the exact same insecurities as I had.

"Well, I think that it is clear now that I do feel the same." I teased, making him chuckle and nod as he bit his lip.

"Just a bit, darling. So, can I take you out sometime? Because I really want more with you than just friendship." He admitted.

"I'd love that, Tommy. I'd absolutely love that." I smiled, making him return it and nod as he leant down and gently kissed me again.