This is a Gaster!Sans x Frisk story. Frisk is adventurous and outdoorsy and her friend, Lulu, is as well. They go camping at the biggest mountain in the world, Mt. Ebott. But while camping, Frisk and Lulu take a hike, and Frisk falls down a huge hole. I think we know the story from here :) Frisk is 18 and a girl, and Lulu isn't too important to the story. So I won't talk much about her. Gaster!sans is 20 and everyone else is of similar age. NOW READ MY FELLOW TRASHBAGS!! Ps I chose that cover cuz it's cool.