Undertale Au x Reader

Sans x Older!Reader

It had been a long time since you had been in the under ground the constant resets from time to time when something bored you. You had almost committed a genocide run but, turned against it the thought of murdering your only friends disgusted you to the point you couldn't even stair at as much as a pair of scissors for a few resets. Or, there were times you would just sit there at the loading screen debating weather to just stay there in that part, and not do anything. It was like that for a while sitting, and think resetting and just...standing there confused like a little sheep. What...were you supposed to do?

As, you sat there in the darkness with only those two buttons before your eyes luminating just enough for you to be visible. You sat staring contiplating on what to do. You've literally done everything, made friends with everyone...you even let the king kill you to set everyone free? But, at what cost to just reset?

As you sat there thinking you saw a flicker of color but only for a moment then, it was gone. Deciding to ignore the anomaly you continued in your depressional thoughts that just flooded your mind. Would it be better without you even existing...but, that would be Chara won. That little flicker appeared again, but this time it stayed changing between different colors rapidly. You couldn't help but look up it was barely noticeable yes, but it was enough. Standing up, you walked over your head craned back as you squinked your eyes at 'object' then another fleck appeared. Then, another, and another. Before both buttons were enraptured in the flood of changing colors and all you could see were ones and zeros...like some type of video game. Your eyes widened as your body supply in fear you had no idea what to do this had never happened before as you stood there shaking you looked into the mass of colors one last time as a hand shot through you screamed as it covered your mouth a decrepit voice becoming vivid that this was not a dream.

"..One...last..time" your irises shrinked as your entire world went blank and you woke up in the pile of golden flowers screaming as you sat up right. What was that! You thought as you shakily stood up, you began to walk through but...Flowery wasn't there like he was supposed to be. Shaking your head in disbelief you searched for him. Yet, you couldn't find him anywhere you searched. As you went through the underground you seemed lost. Like everything was smaller, and things were harder to squeeze through then before. It confused you to why this was becoming so difficult, and just annoying..

When you finally got through the doors to Snowdin you weren't as cold as the first time you came let alone the resets. Shrugging it off you kept walking to the small gate which was almost your height. Narrowing your eyes you heard a branch snap and you turned around to say hello to Sans.

"Don't you know how to say hello ki-" Sans just stared at your towering height a tinted blue blush erupted over his cheek bones as he looked away ashamed, "Y..you're definitely not a kid anymore." You gave a sideways curve to your head. You were confused at to why he was so short he met your hip even so you kneeled down to him, "...N..no need to do that okay..." He was flustered, from what you could tell ashamed even but why?

Standing up you asked where Toriel was, and he shrugged. "She's in the runes like usual." Nodding you two walked to Snowdin, except you felt someone staring into...but not in a bad way? In such a way that made you blush, and embarrassed. As, you two got to his home he transported you to the couch before he quickly transported away.

Sans POV.

He transported into his bedroom and screamed into his pillow. How did she get that...waist...those breasts....fuck that face! He didn't know how to feel not even a reset ago she was a fucking kid and now she was a fucking adult?! How could this be possible...I mean he wasn't exactly complain persay. Sitting up on his bed he tried to calm down he needed to figure things out, and he sure as hell wasn't going to do it this way.

But...how?

(Okay so I know I haven't wrote in a bit, this is more of a cliff hanger than anything I know it was short but I hoped you liked it! I'm going to try and finish the other stories in my bin! Later!)