Undertale lemon - OC x Underfell Sans

The Incounter

"Hello, Grillby. I'll take a apple martini." Satnohai says laying down a handful of gold. " YO GRILLS, Mustard." a skeleton in a black jacket says slamming down a few gold, the skeleton turns his skull to face Satnohai who blushes, " Hello." he says shyly barely heard over the music. " So whats a colt like you doing here?" he says barring a smile with a single gold tooth, that should no sign of goodness, " I'm getting a drink." he says sheepishly . " Heh, shy aren't ya, I like that, the names Sans." he says moving a few seats over. " Satnohai, I mean, that's my name." he says "Um, Grillby I'm gonna go, here's a tip." Satnohai says grabbing 3/4 of the gold. Satnohai, walks past houses and houses when he heard, " Hey, I'm not into dudes, but if it'll get the job done." Sans steps out from behind a house, " You're such a wimp that you'd be an easy target." he says grabbing Satnohai's arm. " Please don't hurt me!" he whimpers, " I ain't gonna hurt ya, well, I can't guaranty  that for your ass." Sans says grabbing Satnohai's ass. Both Sans and Satnohai teleport to the echo flower field. " I thought this would be a lovely place." he said the flowers repeating it. Sans shake of his jacket, then proceeds to tie Satnohai's hands magical threads, he then slips off his shorts revealing a red ectoplasmic dick. " Open wide." Sans says as grabs the back of Satnohai's head, thrusts it toward his dick. Satnohai hesitantly opens his mouth, Sans suddenly pushes his head down, Satnohai had choked 4 times has he sucked Sans' dick, " Let's take this up a level." Sans slowly unbuckles Satnohai's skinny jeans, Sans proceeded to grab his thighs pulling him onto his dick Sans lifted him up slamming him back down, Satnohai suddenly was tossed over onto the ground, Sans shoving his cock into Satnohai's mouth releasing a mouthful of cum. Satnohai was unable to spit it out so he swalllowed it.

After this event Sans and Satnohai had become friends... with benefits.