You're a Human!
As you we're walking around a mountain, for some reason. You didn't know why you we're here, but exploring wouldn't hurt a bit? But when you saw a cave, you went inside and the dark cave had lengthy vines growing around its caverns. You were distracted by something. But what you didn't know by the minute, after you looked away. You fell it a large HOLE! You thought this was the end for you as you blacked out a few minutes later, as you opened you're eyes, you had a splitting headache…you must have fallen somewhere. Something soft..? It was Golden Flowers, weird—
(As you were looking around, After emerging from the door, you've come to a long snowy path. It looked like a snow forest! You we're so confused... What is all this stuff doing underground? Until you stumbled upon a sign that says "Welcome to Snowdin" sign, with Christmas lights decorated on the sticks. Until you heard two voices, Two skeletons stood in a distance, near their house, one taller and one shorter. The taller one looked annoyed, Named Papyrus, and the shorter one, presumably ‘Sans’, sat on the ground, seeming pretty chill.)
Papyrus: (Grumbling) “SANS! YOU ARE NOT HELPING! YOU LAZYBONES! All you do is sit and boondoggle! You get lazier and lazier EVERY DAY! So help me with this decoration!!!” (He said to his older brother with an irritated expression while holding Christmas lights.)
Sans: (In a cheerful tone) “Hey, take it easy. i've gotten a ton of work done today. a skele-ton.” (He joked as he smiled and his hands in his pockets, only much to Papyrus's annoyance who sighs.)