You have bee living with sans and his brother papyrus for roughly 2 years now, you were now 18 and as obvious you had a crush on sans. Though you never admitted your feeling to him, you talked to alphas many times before about your feeling for sans. (though she wasn't much help)

valentine's day was coming yup soon and that's when you would admit your feeling for him... but you weren't the only one sharing feeling that day. sans had grown quite attached to you over the past year, though you didn't mind but it made you wonder if he had feelings for you too.

(weeks later now valentine's day)

you were out and about getting things set up to admit your feelings for sans when papyrus asks you what your doing.

" Human what`er doing?" he asks politely

your startled " O-oh papyrus it you, I was just setting something up is all" you reply nervously

" setting up for what" he thinks and pauses for a moment " ooooooh ur telling him today aren't you human?" he asks you happily knowing very well your feelings for his brother

you say nothing and nod turning away and continuing your work. he leaves you and sans get home 2 hours later 30 minutes after you finish rehearsing in the mirror what you would say to sans.

"hey kiddo" he exclaims when he sees you giving you a hug,

you gladly hug back before dragging him to where you've set up your valentine's day surprise.

hes a bit confused and follows a long without saying anything.

" c-cover your eyes" you demand as he does so, and lead him the rest of the way and you seat him on a chair, you walk in front of him and tell him to open his eyes.

sans is overwhelmed by all the love heats and flowers and red valentine's day decorations.

" woah what's all this" he asks chuckling

you look at him and say nothing at first but then,

"sans for the past year I have developed strong feelings of love for you, and I will not hide them no more" you say confidently

sans is shocked but says nothing in return but instead walks up to you and kisses you passionately on the lips.

" heh kid I love you too" he then hugs you tightly.

That was a year ago, you and sans have never "done it" yet but he was waiting for you to be ready and you appreciated that. weeks later you decided you were ready and talked to sans about it he said nothing at first but kissed you in reply.

he teleported the both of you into his room with him on top of you on his bed. you both start getting needy for each others touch and start making out in a hot passion.

he start to take your shirt and bra off revealing your large chest.

" damn kid there so fucking beautiful" he sighs starting to grop one of them, giving you small kisses down to your other breast.

you moan softly arching your back.

he then pulls down your pants keeping your panties were they were... for now. he start caressing your soft wet pussy through your underwear, you start to moan louder pushing against him wanting more.

"damn kid if you keep up that beautiful sound I'll have to take you right now" he exclaims becoming hard as rock is erect cock already dripping with precum.

" s-sans! m-more" you moan out taking him by surprise

"of course babygirl~" he says seductively pulling down your panties at he starts you figure you hard and fast, making you moan even louder. a few minute go by like this until sans cant take your moaning any longer, and pulls his big blue erect cock from the shorts precum dripping from the tip. you look and stair a bright red blush on your face, he looks at you and you nod in anticipation. he slowly slides it into you stretching you slightly. you start to moan even louder as he "pops your cherry" he starts pounding into you fast and hard moaning heavily as he does so.

" damn (your name) your so tight a-and warm" he grunts not realizing at first that hes getting rougher.

"sans!" you moan screaming " I'm getting close!" you moan embarrassed. he takes this and fucks you as heard as he possibly can, not to soon after, cumming inside you. you both moan loudly as he finishes his load, he then plops down next to you and cuddles you from behind. " heh (your name) your so fucking cute you know that?" that was a rhetorical question and you knew it.

you cuddle closer to him and start to fall asleep happy, loved and above all content.

Hi I am the writer of the fanfiction, this is my first one so I have no idea how good it even is please give me feed back on what you liked and what I can improve on. also if you liked this one be free to ask what you would like to read next! I can also do adventuresome tales comedy and much more! talk to you readers soon!

~ the purple flower