Harry Potter Preferences/Imagines

Young Sirius Black x Female Reader Smut Request

This oneshot was requested by the lovely @JulzLovDraco4Eva, I hope you love it! This oneshot will also contain smut, so be advised when you read this oneshot, lovely readers. And more stories will be coming your way as soon as possible, so stick around for that! Now, I've talked long enough, let's get to the story! :) :D

Y/N's POV

No one expects to find their first love at school. And if they do find that special person, they try to hang on with everything they have. I should know; that was my life for the longest time even though my brother hated the idea of me dating anyone he didn't approve of. My name is Y/N Potter, younger sister to James Potter, and this is the story of how I nearly lost the love of my life to my big brother's stupid ego.

You see, I never planned to fall in love with my brother's best friend, but it happened rather slowly the second I met him after starting school at Hogwarts School of Witchcraft and Wizardry. James made sure that his buddies Peter Pettigrew, Remus Lupin, and Sirius Black knew very well that I was off-limits and that if they tried to date me they'd be sorry. However, I always found myself talking to Sirius when James wasn't looking to the point where we were either friends or flirting; I couldn't ever tell with him because he always flirted with me, but that's a story for another time. This is the story of how the great love of my life and I broke my brother's one rule for his friends.

I was walking down the road toward the library when I spotted some flowers on the side of the path I was on-I normally picked wild flowers when I was stressed out or needed a study break. Smiling to myself, I headed toward them until I heard, "Say now, what do I find here waiting for me before going to the library?" I knew that voice, and the words he said sent shivers down my back to my core faster than I think he was ready for. I peaked up at Sirius from my lashes, saw him smiling at me, and heard him say, "Y/N, fancy seeing a gorgeous one like you here."

I blushed while straightening up and answered, "I always walk this way to the library since I know you'll be here to save me from Malfoy and his cronies." That part was true; Sirius saved me from Lucius Malfoy and the other Slytherins in our first year at Hogwarts right at the spot where the flowers were. It was also at that moment that I fell hard and fast for him against the wishes of my brother. "And you and I both know James won't dare come this way due to his hayfever," I added while sauntering toward my man.

Sirius chuckled at me and grabbed my hand just as the sun set around us and our excuses hopefully made sense-I'd told Lily Potter that I was going out to study under the stars. I had no clue what he told the other Marauders, but I also didn't give a damn since I was with the love of my life and no one could tear me from him. Our bags were discarded behind a bush and I felt bark pressing into my back while Sirius' lips pressed their way onto mine in a kiss that almost bruised my lips. This man was going to be the death of me, and I didn't care in the slightest bit as long as I went out in his arms. I sighed into the kiss and Sirius finally pulled away to groan, "Damn, you're so beautiful. I can't get enough of you and I don't plan to."

Words were lost on me while I ground into his hips and ripped my shirt free from the buttons. I didn't hear Sirius' laugh as my hands wrested his cloak from his arms and tried to get his shirt off; the bloody buttons hated me, so I whined when they didn't free themselves for me. The deep chuckle I loved more than my brother resonated from Sirius' chest and I heard, "Be gentle, love. You don't want your brother to know what we'd been doing, do you?"

That stopped me but for a moment before I growled, "I don't give a flying fuck what James has to say about our relationship. I love you more than my own life and I'm not letting you leave me for anything." To punctuate my statement, I ground my core into his pelvis and leaned up to whisper in his ear, "Take me, baby. I love you so much and I need you so badly right now."

Sirius let out a guttural groan when our lower halves collided and our kisses resumed in earnest while clothes were thrown every which way and our skin finally met. I whined when I felt Sirius' manhood tip poke my womanhood and our eyes locked while he asked me, "Are you sure you're alright, my love? You know I'd never want to hurt you." I nodded, cupped his cheeks, and that was all it took for our love to be solidified. Sirius pushed into me to the hilt and I nearly bit into his shoulder to try and hide the moans raking their way through my body to my throat. I felt Sirius' breath on my forehead as he groaned, "Shit, love! You're so tight and I don't know if I can hold back any longer."

Was he holding himself back for me? I honestly hadn't thought a wink about him wanting to make sure his inner dog didn't come out, but I also was overwhelmed with love and lust for him that I wanted him so bloody fucking badly. I kissed his lips as hard as I could and breathed, "Don't hold back, babe. I love you, and I want you."

That got him going and our skin slapped together perfectly; Sirius had siscared his pants long before anything frisky happened. His muscles rippled in the growing moonlight and our groans could probably be heard from inside the Great Hall if I had to guess. But again, I had not a care in the world for what was going on around me as long as I was with the love of my life. And from the sound of things, Sirius agreed with me. I scratched my claim of him into his back and moaned, "Shit, Sirius! I'm gonna cum, fucking hell! I love you, I love you so much!" 

Sirius' hips bucked into my own with abandon as our lips drowned out each other's moans while our highs crashed upon us like the Black Lake. Sweat poured down my face and I felt Sirius caress my cheek while he said, "I love you so bloody fucking much, Y/N Potter. And no one can take you from me." I didn't have the strength to reply to him, so I instead snuggled into his strong back and let him hold me while night drifted on around us. What could go wrong from here?

A/N: Hello, lovelies! This request was a blast to write, and I'm so sorry if it's shorter than what you thought it would be! I have even more material to write for this one, so if you want to see a Part 2, then let me know once requests are open and I'll use the rest of the material for a second part! Now, I'm going to shut up and get back to writing more content for your faces, so stay tuned for more updates! Ta-ta for now!