Undertale: Ebbott City

A retelling of the story of Undertale, where humans and monsters lived seperately. Except this version is a little bit different. Instead of the monsters being trapped underground, they live amongst the humans in secret. The reason? They used to be human themselves. There's a legend that was fortold not long ago about a city that would be cursed to become monstrous beings. They'd only be able to remain human during the day, but when night fell, they would become monsters. There is only one way to break the curse as the legend says. A human with a pure soul, filled with determination, must sacrifice themselves to save the cursed ones.