Young Love (Sans X Frisk) {C O M P L E T E D}

So...my first book. YAAAAAY...god I'm gonna screw this up. Heheh! ANYWAYS, hope you enjoy this! This is based off my OTP and the game Undertale. If you do not enjoy Sans X Frisk, then do not read it. Don't post mean and totally irrelevant comments. If you don't like, then just don't bother reading my stupid obsession...

Undertale {Sans X Reader}

{Please remember, this is my first Undertale fanfiction. I was still new to the game and fandom itself, so I didn't have all the lines from the characters memorized by heart just yet. I'm not going back to change anything, because I don't think it'll be the same if I change it. Thanks for understanding and please enjo...