Gaster! Sans x abused reader

Bun in the oven

Your POV
It's been a month since me and Sans well you know it was around 6 in the morning Sans and Papyrus had already left for work Rosey had stared school not so long ago. Leaving me home alone I was happy to meet everyone they all were so nice I forgot all about my shity life back at home. I was on video chat chatting with my art teacher for one of my classes when I suddenly felt sick. I quickly ran to the bathroom throwing up in the toilet. When I came back she asked "Are you alright miss (l/n)?" I ran back and throw up again I told my teacher that I might be out for while a she nod and ended the video chat. I want on my phone and called all the girls I knew meaning Alphys, Undyen, Toriel and Mettaton I know his not a girl but close enough right. I waked around the room worried I heard a knock that the door. When I opened it I saw everyone Alphys, Undyen, Toriel and Mettaton. I hugged all of them. They all sat in the living room with worried looks on there faces. "I-is everything ok (y/n)?" Alphys asked I stopped and looked at all of them. I took a deep breath and said "I think I might be pregnant..." they all looked at me with shocked. After a while they all hugged me asking me questions like "is it a boy or a girl?" "When and how?" But the one I was most worried about was "how are you going to tell sans?" Mettaton said something that might help me tell if I am pregnant "Alphys just gave me some new updates and now I can see souls so if you really are pregnant than I should see two souls." I took a beep breath "ok."
"Ok left up you arm and I'll scan you." I but my arms up and out letting Mettaton scan"so?" He was quite. "Come one man tell us already!" Undyen demanded. Toriel and Alphys had a worried look. "Mettaton?" I asked he looked at me and said "call me uncle Mettaton for now on." I put hands over my mouth and started to cry. Everyone hugged me tightly and I was so happy. "How are going to tell Sans?" Undyen asked I giggled and said "don't worry I have my ways."

~time skip~

At this point everyone had left I popped something in the over and sat on the couch. Sans finally came home he kissed me on the cheek and went the kitchen "baby I have something in the oven can you get for me?!" Rosey and Papyrus looked at each other confused. I just giggled "HUMAN HERE YOU OK?" Papyrus asked. I cloud tell Rosey had the same question "yeah guys I'm fine." I said smiling. "Sure I'll get it." after a while Sans came running in and picked me up "are you serious?! What is it a boy or girl? How are you feeling? Do you need anything? You should go rest. Are you hungry? Do you need water?" I giggled and looked at him "I'm fine but it's to early to tell but I'm going to bed." I went up stairs and laid on the bed. I felt Sans come up from behind me and rubbed my belly. " can I talk to it?" He asked I smiled and looked at him "of course you can." I sat up and pulled up my shirt he laid his head on my stomach "hey baby your daddy here. I know I won't be able to see for a long time but just know your going to have the worlds best mom and best dad. Your super cool uncle Papyrus and aunt Rosey are going to be so excited when that hear about you." I smiled and fell asleep.
The next morning we made the announcement and everyone bear hugged me "hey! hey! hey! I don't think that's good for the baby!" Sans yelled everyone back away and we a laugh.

Yeah reader-Chan is having a baby I fell like a proud mom.
Sorry for any mistakes tell me if it should be a boy or girl if I don't get any answers I'll choose at random. Also tell my baby names. And that its so short😅