Lucky (Sans X Reader - Undertale) [DISCONTINUED]

The barrier between the underground and the earth has been broken, and it has been almost a year and the outcome was positive.

The humans and monsters get along but no human still dared to enter the hole towards their place.

But one human who was brave enough did. And let's just say you're very LUCKY you did that.

***

Undertale (not mine) - Toby Fox
Fanfiction