Undertale Lemons

My Gaming Geek Fell sans X Reader

Your pov.
I sat inside my small room playing some video games again since I had some left over time before they get home from work "Pet!" I hear from downstairs, I sigh sadly but stand up and walk outside the back and into the living room "yes, master?" I day with my polite voice as usual "pap ain't gonna be home for awhile and I wanna try a game with ya" he said with his normal sharp toothy grin "back ops? Zombies? Mine craft? Skyrim?" I asked looking at him plainly "what was that second one again?" He asked looking at you "zombies" I answered plainly "that's somethin' new...let's see how that goes" he chuckled and started to walk into my room without my permission again, he sat down on my small mattress, thin but warm blanket.

I grabbed my controller and handed it to him.

Sans's pov.
Fuck! This game is harder than I thought, how in the name of Asgore could she play this?!

I look over to her quickly to see her smirking evily "why ya smiling like that, Kid?" I asked glaring at the T.V instead of her "you can't get passed round 10" she said, I growled in annoyance as she teases me "oh yeah? What round did you make it up to before dying?" I asked sharply, to my amusement she only laughed "42" she answered, I died and then I roared in frustration before throwing the controller towards the wall as it smashed "hey! That was my 5th controller you broke!" She yelled at me, I glared at her "oh yeah? How about I punish you?" I growled "w-wha- Aah!" She yelped in pain as I rushed forward and bit her shoulder a bit causing blood to trickle down her shoulder to her arm

Normal pov.
You yelped in pain as sans but your shoulder, soon your pain sub sided. You winced in pain as he cleaned up the wound with his large red tongue "c'mon kid. I'm gonna have a great time" sans said and with a snap of his fingers you two were inside his room "w-why am I in here?!" You asked stepping backwards as he stepped closer to you, when he got close enough he pressed his teeth against yours, your eyes widen in shock, but soon enough you kissed his teeth back, you felt his tongue lick your bottom lip asking for entrance, but you playfully denied, he growled lightly. you gasped loudly as he groped your ass, he immediately rammed his tongue into your mouth and explored everywhere. he pulled away while you stood there trembling, blushing and breathless "s....so, what was...th-that about?" you asked while catching your breath "nothin' really, just wanna have some fun with ya~" right after that sentence he tackled you onto the bed and immediately start to rip off your clothing, he finally got your shorts off (you were wearing a blank tank top with red shorts) "s...sans?" you said blushing a dark colour of red, you looked to your chest and saw your soul glowing a bright red.

sans chuckled then grabbed your soul and started to lick it slowly "aah~!" you moaned and started to squirm under him "aaahh~" you stayed in one possession as he started to lick your soul hard and slowly around it, soon enough he moved his hand downwards and rubbed you over your clothed soaking pussy "nyaah~  s...sans! please....d-don't tease me" you managed to breath out, he chuckled then ripped off your F/C panties, he pulled down his shorts and he was erected (is that a word?) he was big "how is that gonna fit in me?!" you thought "chillax kid, i'm gonna slowly...buuut, i guess to make it less painful i could just slam into ya" he said as he started to line up with your entrance "just do it quickly" you whispered almost too quietly, he nodded, once he was right at your entrance he slammed in "ah!" you yelped, you felt a little bit of blood come down "argh! s-so....tight" he grunted, minutes later the pain sub sided and nothing but pleasure came, you nodded and he went out then slammed back in you moaned loudly as he started to go faster, he slowed down a bit then looked at you, sweaty, panting and his eyes full of love and lust "want more?...b-bed for it then" he said ass his tongue stuck out "sans! please!" you whimpered "louder" he grunted and slowly started to go in out again "please~!" you moaned a bit louder "LOUDER" he growled "OH GOD SANS! PLEASE!" you shouted, he smirked and started to  slam in and out of you at a fast speed making you  moan his name each time he went harder, deeper and faster "Y...Y/N!" he roared in pleasure as he did a few last deep thrusts and let out all his hot sticky substance inside you "my little gamer~" he purred as he snuggled you close "i love you a skele-ton" you joked then fell asleep.

(from downstairs!)

"uuuhhh.....i'll...just...ew, i don't think i'll come here to hang out anymore" asriel said as he grabbed his vest and left "HELLO ASRIEL! IS SANS HOME?!" papyrus asked as he stomped his way into the living room shouting for sans to come down "oh...uuummm..he is home, just not...doing what he always does" asriel said then ran away