Yeah my account was delrted so today I shall start making a story about Gaster sans and the reader..might lead to smut so be warned

You become a citizen in Snowdin due to being lost in the undergrounds. You had left Toriel and the ruins only to be greeted by someone you would've never thought to be so important, or essential, to your life. *warning: might get serious and have adult content in some parts also maybe some spoilers for both the pacifist and the genocyde routes.

I looked at her, a reassuring smile gently lighting my face. "You can do it." I said, quietly, "I believe in you, kiddo." She laughed, "What sucks is, I don't believe in myself. I can't dance. Not alone. I get scared." I sighed, "You'll be fine, why do you even have to do this anyways?" "...There's this... academy, alright? And, if I get in, they'll give me an education on dance... and... pay me, even... I won't be hassling twenty-four-seven to pay for a lousy apartment." "...So you want my help, or what?" "...Are you serious? You wanna help me? You're- you were a... almost a legend, once, you and the other monsters who came onto the surface. You taught us all styles of dance we'd never even seen before. We had, hip-hop, and ballet, and jazz, but- the way you guys did it... it was like... you felt it in your very essence.... you... you were born to do it! I'm... I'm just... me. I'm... a stupid... lyrical dancer... I mean, I don't even know how to-" I walked forward, and she stopped talking, pulling my hood up, I took a brisk step toward her. "W-what are you-" I grabbed her arms. "What you said I was born to do."

You've heard the stories, of the mysteries of a man who guides lost ladies home by night legend says his voice is like a demon of hell and anyone who's ever approached him has died. One night you get lost and you uncover his real story