Sans X Reader Oneshots

Love Me Back 4

I would like to apologize in advance...

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You and sans were together and you were happy, but something still bothered you. You knew it was a mistake and you knew it wasn't Sans' fault but on the inside you wanted to do something. Just in case. Maybe its closure?

"Where are you going?"

"I've gotta talk to Grillby about you know  us."

"You sure about that? I'm a bit worried about what he'll say or do."

"It'll be fine. Trust me."

"Well okay then. W-wait! When will you be back?"

"Oh I'm not sure. I'll text you when I'm headed home I guess?"

"Alright. I'll see you later (Y/N)."

You felt that feeling again. You knew it had to be fed. You thought about how to do that so you wouldn't feel it anymore. You felt a mischevious grin crawl on your face. You chuckled to yourself before you heard Sans' voice.

"Hey,(Y/N)? You okay? What's so funny?" You turned to him with an innocent smile.

"Yeah I'm fine. Its just I'm so glad things turned out okay in the end."

"Yeah me too. Its amazing I still get to be with you. I love you so much."

"I love you too." He kissed your for head and cupped your face in his hands looking at you lovingly. You took a few steps back ready to ask something important. "Sans."

"What's up?"

"Who was the person you slept with?" There was silence and a confused Sans that soon followed after your question.

"W-why? I thought everything was okay now? None of that matters anymore. We just need each other. It was a mistake!" Sans became really worried with wide sockets glaring at you for a response.

"I know. Everything is okay and we do have each other, but-"

"But what?" He quickly interrupted.

"I just need to know for closure? I just don't want to be wondering even though it doesn't matter anymore." But it does. I know it does. It'll all end soon.

"Okay." He looked to the ground placing his hands into his hoodie pockets." Their name was,well they told me, although I'm pretty sure, maybe its not,-"

"Sans tell me."

"(Insert the name of the person you hate most😊)."

"Thank you. I'll be going to Grillbys now. As I said I'll text you when I get home okay?"You turned opening the door facing the outdoors waiting for Sans to respond.

"Okay. I-I love you." You shut the door behind you speed walking to Grillbys.

-×-

"(Y/N), what happened? you never showed up yesterday." He said curiously yet smile plastered on his face happy to see you. He takes a glass and fills it with (f/d) for you.

You smile back walking up to him to take a seat at the bar."Oh I talked to Sans and it turns out he just felt guilty about something he did. I forgave him and now things are back to normal where things are happy and good. So I just wanted to tell you that.

"Oh. So, the plan worked after all huh? I'm happy for you (y/n)." His smile faultered but still grinned even though he felt dissapointed. He was happy for you nonetheless."So we can't hang out anymore. Can we?"

"Oh of course Grillby. You'll always be my friend no matter what. Thank you for helping me with this it means a lot." He smiles and you take a drink from your glass.

"So what did he do that made him not want to be near you all this time?" You starred into your glass thinking."(Y/N)?"

"I told him I'd forget it besides everyone learns from their mistakes for the better."

"Oh,It probably killed him to be separated from you for so long. Hopefully it wasn't so bad." You flinched at his words. You take out a random amount for the drink and place it on the table standing up.

"Yeah." You look at him starring at his flames that had grown more dim ever since you had arrived. "I'll talk to you later hot stuff." You turn around and walk to the exit feeling room grow warmer.

Before you leave you spot something useful on the table. You turn around and see Grillby cleaning a cup. You take the object and leave before he can see you. You hide it in the sleeves of your sweater and walk to your next destination.

-×-

"Time to do what must be done." You say to yourself with your mischevious grin raising as you see your destination close by.Hopefully it won't take long its pretty late now and I don't want Sans to worry about me. Hmmm door? Fence? Umm Window!

You walk to the windows of the home and look inside. They're asleep on the couch with a guy. You roll your eyes and check if you'd be able to go through the window. To your surprise it wasnt locked. This should make thing easier for me.Oh well, you'll be gone sooner than I thought. Might as well get rid of your friend too. You go through the windows carefully closing and locking it soon after you were inside the house.you walk up to the couch pulling out the object from your sleeve. You look over the two sleeping body's feeling rage. Despite them being with Sans you've always wanted to inflict pain upon them. Now that you have the chance you think they were meant to be killed by your hands. You slide your finger against the blade not minding the slight pain. It was sharp and that's all you cared about. You picked up the knife but then your eyes met your reflection. Your feelings began to get mixed with sympathy and regret. You try to convince yourself that it has to be done, but deep inside you know you shouldn't. Then Sans comes to mind. What would you do if he found out? What would happen? He's been through enough of pain you wouldn't want to make things worse. Things are fine the way they are. You can't let this one person who doesn't even have feelings for Sans change that.He won't find out. I'm going to make sure he stays mine. Forever.

You plunge the knife into the body and did it over and over and over. The guy awakens and screams, but it doesn't save him from anything. You thrust the knife into his chest. Seeing him struggle, and the blood flow out of the two made you feel relaxed. Once they were both out you flee.

"Heading home <3"

-×-

"Heyya (y/n),umm what's that all over your clothes?"

"Oh I spilled the ketchup at Grillbys."