Chapter 1: A fan

Y/n L/n, A 20 year old girl who always play games, mostly the undertale one. She's an introvert person and works at a convenience store as her part time job. She has a dark past that she don't want to share, she never had any friends either. As An undertale fan, she wished to be on the game and explore it but.......What if it becomes true? Will she stay or leave? Fight or Mercy? Kill or be killed? But.....the most important question is......Will sans find out her deepest darkest secret?

Warning:Contains Gore, bad words and 18+ content

*Cover Made By MagicalAngels