Warning! You'll find sexual content pretty early on in this oneshot!

Note: (y/n) is the Hogwarts Legacy MC

House: Gryffindor

Requested by: firepenguin7111

 Sebastian and I had been together since our sixth year and now we had just graduated Hogwarts and had agreed to move in together. The last thing we wanted was to move in to Sebastian's uncle's old cottage in Feldcroft, that place held too many bad memories. Instead we decided to build our own cottage on the edge of Upper Hogsfield, as I had gotten to know Claire Beaumont and a few other residents and they were all welcoming, happily helping us with our move.

We stood hand in hand, looking at the completed cottage with a bright smile on our faces. Feeling incredibly proud of our achievement Sebastian scooped me up and kissed me sweetly, carrying me into the small cottage which was small, consisting only of two rooms: the living space and the bedroom space. The building of the house had cost us all of our money but thankfully Mrs Sprottle had told us we could take over her Wiggenweld brewing business as she was getting too old and frail to keep up with the demand. Sebastian and I were both top students in potions, so we happily accepted her offer.

"I can't believe we're actually starting our official life together," he said, his mischievous smirk growing as he walked me over to our new bed. "Fancy breaking in the bed?"

"Now? Sebastian it's the middle of the afternoon!" I hissed, my cheeks turning hot.

"So?" He threw me on the bed and crawled on top of me making me giggle. "It's the perfect way to celebrate the start of our lives together."

"Is it now?" I raised my eyebrows and he dove into my neck, licking and nibbling at it making me moan a little. I tried not to give in to his advances but it was difficult - he was very skilled. His hand travelled delicately up my body, teasing me by not touching my breasts but coming close. I bit my lip, and finally gave up, tilting my head down a bit. He pulled away from my neck and could tell I had given in to him so he pressed his lips against mine with heated passion.

Our mouths soon opened and our tongues collided, him holding himself up by his elbow next to my head whilst his other hand explored my body and finally landed on my breast. I whimpered softly into his mouth, this being enough motivation for him to pull my blouse from my skirt and move his hand underneath it, massaging my breasts through my undergarments. "Sebastian!" I breathed.

"Let's get this off," he whispered, leaning up on his knees and tugging at my blouse. He pulled it off with ease, throwing it to the floor. My cheeks were heating up as he stared at me like prey, his hands reaching behind my back and unclipping my undergarments to leave my top half completely naked. Despite him seeing it many times I still felt subconscious about my body which he knew, so he delicately pulled my arms away from my body and immediately pressed his lips against my stomach. "You're beautiful," he whispered lovingly and I bit my lip, excitement running through my body.

"Sebastian," I moaned as his lips covered my torso, from my stomach to my breasts which he sucked on harshly. I gripped the bedsheets as he enjoyed himself, giving me pleasure as he pinched and sucked my nipples. His hands worked their way south under my skirt and his fingertips danced against my thighs teasingly. I decided that it was time to tease him too however, so I started rubbing my hand against his erection through his trousers.

He winced a little and pulled away from my breasts, breathing in deeply. I gasped when he pressed his fingertips against my clothed core, rubbing them against me. It almost became a competition to try and give each other the best pleasure, but we were both getting carried away and were panting heavily, already close to cumming.

"Wait, (y/n)," he finally breathed and I pulled my hand away. He did the same and took charge, stripping us both of our remaining clothes and tossing them carelessly aside in our new home. "Now for the main event," he teased, brushing his fingers against my now naked womanhood which was soaking wet.

He aligned his dick with my entrance and slowly inserted himself, the pleasure making my back arch. His biceps bulged as he held himself up either side of my head, our foreheads touching as he managed to push the entirety of himself in. My arms reached around his back and my nails dug into his skin when he began to rock back and forth, reaching deep inside of me. I had already gotten quite close to releasing thanks to his teasing earlier but now my body was trembling with desire as he continued his movements, getting me close to finishing before he noticed.

"Sebastian!" I tried to contain my voice but it was hard when he was dealing so much pleasure. I clung onto him tightly as a wave of pleasure hit my body. I came hard, my whole body trembling and he was apparently surprised that I had reached my climax so soon.

"That was quick," he teased.

"Shut up," I breathed, not realising how pent up I was.

"You okay if I still go?" He asked, always being so caring for my wellbeing.

"Yes, please I want more," I breathed and he smirked, happily delivering. It wasn't long before I was feeling immensely good again, especially when he turned me over onto my front and started going at me from behind. He squeezed my bum tightly and even smacked it every now and then, something I had given permission for him to do. It was clear he was pent up to by the way he was moving, and the way he grabbed ahold of my hair roughly.

It had been a while since he had been this rough but I wasn't complaining, knowing that I was the only one who could get him this way filled me with plenty of satisfaction. "(y/n) I'm going to- I'm going to cum," he breathed. I had already released another two times so I barely had any energy left. I simply nodded, not thinking clearly and apparently neither was he as he unloaded his seed deep inside of me.

We were both sweaty, panting messes and knew we both needed to take a moment to calm down from our highs. I was covered in sweat and cum so knew I definitely needed to wash and quick, and thankfully our new house had a bath tub in it. We wanted to make sure it did, after all Sebastian was a very lively man and events like the one that had just taken place were bound to happen almost every night.

Sebastian, being the caring person he was, went to run the bath for me whilst I got rid of the excess cum from my womanhood. We took the bath together, cuddling lovingly in it but a sudden thought caused my eyes to shoot open wide. "What's wrong?" Sebastian asked, noticing my sudden rigidness.

"Er- it's nothing, nothing to worry about," I smiled as convincingly as possible. "I'm so happy we have a house together now," I decided to try and distract him from my thoughts of the fact he released inside of me, and what that could potentially mean for our near future.

- Timeskip -

I was right, I was sure I was right. Sebastian was away in London on business meaning I was left alone in the house - asides from the life I suspected that was growing inside of me. It had been three weeks since I had had my period and I had thrown up six times in three days, something which was very unusual for me. I paced back and forth in my home, knowing that those two symptoms were the main signs of pregnancy.

A knock on the door made me jump but I knew it was Claire as I had asked her to come over. She entered with a plate of cookies and despite me usually loving them the sight of them almost made me throw up. I ran to the bucket I had used before and let it all out in there, much to Claire's shock. "(y/n)!" She cried out, placing the cookies down and running towards me. She crouched beside me, her hand gently on my back. "What's wrong, are you ill?"

"No... Claire I think I might be pregnant," I dared to confide in her. It was very rare and often looked down upon for someone to have a child outside of marriage.

"Wow- okay, come on lets take a seat," she pulled me up and we went to sit on my sofa. "How certain are you?"

"I'm late and I've thrown up a lot over the past few days... they're signs, right?" I asked just to be sure and she nodded, smiling sadly. "Oh merlin I knew it," I put my head in my hand.

"So you've... been intimate outside of marriage?" She asked and I sighed, pinching the bridge of my nose.

"Yes..." I dared to say but much to my surprise she giggled.

"Don't be so paranoid, nowadays a lot of people are intimate before marriage. Do not worry about that," she comforted me. "Although not many have children before marriage... that's not really heard of."

"What's Sebastian going to say? He's going to freak out!" I panicked, standing and pacing back and forth.

"He doesn't want a family?" She asked.

"He's quite keen on the idea of a family to be honest but we've never discussed when. What if it's too soon?"

"There's only one way to find out. Plus you'll have to tell him either way, he'll notice when you suddenly gain weight and have to push a baby out of you," she said bluntly and the thought sent shivers down my spine. "Sorry," she muttered, noticing my discomfort.

"It's okay, I know he'll need to be told I just- I'm just worried," I admitted. She stood and pulled me in for a comforting hug.

"I understand, really I do. I hope you know that I'll be here for you. And Sebastian loves you so much, he'll be okay I promise," she assured me and I sighed. "When's he due back?"

"Next week," I mumbled.

"Then we have a week to prepare. He'll be over the moon," she said and I finally cracked a smile.

"I don't know what I'd do without you being here," I admitted and she smiled sweetly, pulling me in for a comforting hug.

- Timeskip -

Sebastian was due home any moment and I knew exactly what I was going to say to him. I paced around the house reciting it in my head hoping to execute it in the way I planned when suddenly the sound of the door opening made me jump. In walked my boyfriend carrying his large trunk and he smiled brightly when he saw me. "You're a sight for sore eyes," he said and I ran up to him, throwing myself into his arms and almost knocking him to the floor. "Whoa! Hey, I should go away more often if this is the welcome I get when I come home- mmph!"

I suddenly pressed my lips against his passionately, kicking the door shut behind him. He held my waist tightly as our mouth opened a little, our tongues colliding. This business trip of his was the longest he had been away since we started seeing each other, so it felt like it had been an age.

When we pulled apart his freckled cheeks were red and his dark eyes were wide. "Come in," I whispered, taking his hand and leading him to the sofa.

"That was intense... what was that for?" He asked.

"There's something I need to tell you, something important," I said softly, keeping his hands in mine.

"Okay..." he muttered nervously, seeing the concern on my face.

"We've been together a while, we now have a house together, a business... and, well... there's another step we might be ready for," I said and his whole face turned red.

"Marriage?" He asked and I bit my lip.

"Not- not necessarily. Listen, I realised something last week, something important and now unavoidable... I'm pregnant Sebastian. We're going to have a child," I whispered. He seemed to freeze, staring at me as though trying to digest this information. After a moment the corners of his lips turned up and he jumped up from the sofa with a giant grin on his face.

"You're pregnant? We're going to have a kid?!" He exclaimed and I was shocked by his apparent excitement.

"Y-yes," I laughed and he pulled me up from the sofa.

"That's amazing, we're going to be parents! I'm going to have a son or daughter- we have to tell Ann quickly. We'll have to build them a cot, where do you think we should put it? It's probably best beside our bed first-,"

"Sebastian slow down!" I interrupted his rant. "There's other things to think about first," I reminded him. He simply turned to me and smirked, reaching into his inside pocket of his jacket.

"There was a reason I was a little late back from my business trip," he said and I furrowed my eyebrows. He pulled a small box from the pocket and to my shock he got down on one knee and opened it to reveal the most gorgeous engagement ring. "(y/n), will you do me the honour of letting me be your husband?"

"Yes!" I cried, my hands that were covering my mouth instead held onto him tightly as he stood. I pulled him in for a deep and passionate kiss, relieved that marriage was not only on his mind but that he was going to propose to me baby or no baby.

- Timeskip -

Our wedding took place merely a fortnight after his proposal. We wanted to have the wedding and go on our honeymoon before any signs of a bump showed, so with the help of the Hamlet invitations were sent out, food was ordered and our respective outfits were bought. The ceremony took place in the centre of the Hamlet with all of our friends and family around us watching as we said our 'I do's. We shared our first kiss as a couple and were met with a round of applause.

We received many congratulations and gifts, but no one knew yet of our baby. We didn't want to make it obvious as to why we had thrown such a quick wedding but some people had guessed correctly including Ominis and Natty who knew of how intimate Sebastian and I were back in Hogwarts.

Claire, who was keen to make it the best wedding ever, conjured tables and laid out all of the prepared food. Bread was broken, wine was drunk and everyone was having a good time. Ominis gave a surprisingly humorous speech about our time together and how much mayhem we had caused. He even mentioned how Professor Fig would undoubtedly be looking down on us and smiling, which brought a tear to my eye.

Soon after that the party began. Barrels of bear were wheeled out and tankards were being filled. Sirona had brought a small stand and was serving all of the drinks whilst the rest of us danced merrily, Sebastian sweeping me off of my feet numerous times. It was a joyous and romantic day filled with happiness and shared with those we held dear to us.

After one too many drinks Sebastian let slip that we were expecting. I wanted to be irritated with him but I couldn't be as I was smiling too much with excitement at the thought of our child arriving and us being a full family. We received even more congratulations and the whole day was making me incredibly emotional - after all my hormones had been messed with thanks to my pregnancy. I welled up on many occasions, thanked people immensely, that day being one particular one Sebastian and I would keep close to our hearts for the remainder of our lives.