Home Again: Chapter 1

When Frisk freed all the monsters from the underground, they moved to the surface with the humans. All the monsters and humans have their single soul like normal. And Frisk and the others went to Frisk's House only to see Alex. She is sorta like Frisk, but Alex is a unique child. She is the only living thing that holds 4 souls in her body: Determination, Patience, a pink soul, and a monster soul. One day, she is introduced to Frisk's best friend, Sans the Skeleton. What happens when they fall in love with each other, but can't say how they feel?
Read to find out!(Also, there is smut and fighting between Sans and Fell ;] )