This is set 6 years after the ending of undertale, humans and monsters coexist after 6 years. You are a teenager, and you and your family has moved into the town of Monster town, a town with a majority of monsters, it is located near mt. ebott, tomorrow is your first day into a school of mostly monsters, but there are still humans. One of your classmates is a popular non binary student named “frisk” who is responsible for helping the monsters escape the underground.