You're on the backfoot. With your finger at her pussy, you feel excited touching unfamiliar territory. Your dick is getting touched by her. It feels like you're about to cum at any moment, which would mean that you're just about to lose your competition.
You want to win. You focus on her. You fumble around with your hand within her underwear, not quite sure what you're doing, this all feels so unfamiliar and new.
You remember that you're actually an adult even if that feels distant at the moment. Now, it alt felt new as an inexperienced teenager. You try to remember what you usually did when you were supposed to pleasure a girl. Think. Think. You were supposed to touch her clit, right? You can't see where you're touching, but you feel her out, and you think you've found it. You rub it, carefully at first.
Your girlfriend moans, and you feel her grip of your dick loosen. Did it work? You're not quite sure what you're doing, but you do it again. She responds again, making sounds, her whole body almost seeming to relax. Fuck. Seeing her like this is so hot. You feel you're about to cum. Willpower can only go so far. This is your last shot.
You rub her again, and her hand slips from your dick. Again. You touch her. She's completely open. Her moans turn almost into screams. Shit. You're in a movie theater. You react and rush cover her mouth, muffling her screams. Her whole body twists and moves, causing her seat to shake. She keeps going, and when she stops, you pull your hand away from her mouth, and you pull your other hand out of her panties. It's wet from sexual fluids.
She pants heavily to gather her bearings, then she mutters quietly, "I lost."
You feel on top of the world, but then she then grabs your dick, and just seconds after she gets a grip, you cum. You blank out as you experience an orgasm that shakes your very body to its core. You splurt cum all over her hands.
You finish cumming, and you come to. You see your girlfriend looking at her cum-covered-hand. Hesitantely she brings it up to her face. She stretches her tongue out, and gave it a tiny lick. Instantly she grimaces. "It's salty," she yucks. Then, she looks at you and giggles.
"I still won." You pant. "You came first."
"I guess." she smiles. "I didn't expect to lose, or for you to be so good," she purrs.
You're flattered, but then you remember that you're still in a movie theater. You hadn't exactly been quiet, but with the superhero movie booming, you hope no one noticed. You stand up and look around the almost, but not quite, empty theater. At least you can't see anyone looking your way. You look at the screen and see the superhero pulling a baby out of a microwave in some over the top action sequence. You had no idea what is happening in the plot.
You don't have another second to ponder what's happening in the movie as your girlfriend pulls you down to her seat, and up to her. Her eyes are hazy. She looks like she's still in a calm bliss after what happened, even then it still feels like she has a hunger to her expression. She pulls you in right to her, and you start making out, patting each other's body, giving you a good oppurtunity to explore her blossoming curves.
Even if you came moments ago, you don't feel sated. You want her badly.