Chapter Text
You knew you were playing with fire, but you couldn’t help yourself. The two of you were strolling through the city on a date. With both of your busy work schedules, it had been too long since you had spent any time together. All that pent up sexual energy was eating away at you, and the way Katsuki was looking at you, he was hungry for you as well. So, you were teasing him, pulling your dress up a few inches (granted it was short to begin with), bending over when you could, rubbing up against his crotch at every possible moment. Finally he had enough.
Slamming you against the brick of a building, pinning you down, he glared “What the fuck is your problem? Can’t even wait til we get back to my place, so you are just going to flash the entire city??” He was fuming. He grabbed your hip, hiking your dress up to actually touch your skin. “Don’t you know this is mine” he growled, “not anyone elses?”
“Well maybe you should remind me” your mouth let out before your brain had time to process. That was the very last straw. Gripping your arm, he half drug you into the neighboring alley and pushed you down onto the rough concrete.
“Okay bitch, you want to play? Suck” and with that he unzipped his fly and pulled out his already hard dick. Your eyes widened as your arousal kicked into high gear. As you started licking his shaft and slowly over the tip, you could still hear people passing by on the street. This seemed to excite both of you as he groaned and grabbed the back of your head. Starting to slowly bob up and down on his thick cock, you looked up with doe like eyes into his. You could see the lust burning in them, egging you to go further. You moved faster as he gripped your hair and thrusting into your mouth. His dick sliding far back in your throat as his speed increased. You started to gag and pushed away, so he stopped and let go of your head. “Pity,” he murmured as you finished gaging, “that was beginning to feel amazing.” He grabbed your arm once again and pulled you up off the ground and bent you over a crate left in the alley. Your dress was already bunched at your waist, but he ripped your panties of in one quick motion. Pressing you into the crate so you couldn’t move, he leaned up to your ear, “Whose slut are you?” Your answer became more of a loud moan as he pushed his way inside you. His pace was ferocious and the sounds of him slamming into you were echoing down the alley. Gripping your hair once more, he pulled your head back as you both groaned loudly. You could feel your orgasm about to release, and hearing him moan your name as he exploded inside of you is all you needed.
Afterwards, you both were heavily breathing as he softly petted your head. As he pulled out, you could feel the cum already dripping out of you. You stood up straight on very shaky legs, and although he wasn’t the most stable himself, he wrapped an arm around you to help your balance. “Let’s skip the restaurant and head back? I have a feeling we are going to need more quality time before the night’s over.” You lazily whisper in his ear. He smirks and kisses the top of your head in approval as the two exit the alley. You catch your reflection in a store window as you pass. From the cum sliding down your leg to your dishelved hair to the looks and glances from those around you, you could tell that everyone knew you just had your brains fucked out, and Katsuki was carrying the biggest smirk on his face.