Hazefrost
Afraid

Afraid

720 36 8

Everything is as it should be in the world of Underswap, especially for Sans, until one fateful day where Papyrus begins to tread a dark path. After becoming addicted to alcohol-spiked honey, Papyrus begins to change for the worse and abuses Sans in many ways. Sans wants to change his brother to get him back to normal, but at the rate things are going it seems impossible. Believing the best in Papyrus, Sans stats by his side, enduring his horrendous abuse and terrible habits in the hopes of helping him...but just how much can he do for him, and what will it cost his soul?~~~This story contains every mature theme I can think of.…

Underfell Sans X Frisk

Underfell Sans X Frisk

43,707 651 32

When Frisk falls into the Underground, she is horrified to discover the world of monsters is every bit as evil and broken as she had been told her entire life. But when she meets Sans, she wonders if there is love inside some of the monsters after all...…

Sans X Frisk

Sans X Frisk

1,459 53 11

When a child fails to save the underground and return home, she grows depressed and heartbroken, living with Sans and Papyrus. Over the years, her guilt consumes her, leaving her distressed and prone to nightmares. But will a pun-loving skeleton be able to help her with her pain?…

No More Mister Nice Guy ~ A Disbelief Papyrus Story

No More Mister Nice Guy ~ A Disbelief Papyrus Story

1,551 37 6

When all of the monsters of the underground are killed, Papyrus is left alone to suffer. He thought he and the human could become friends...until she killed everyone in his world.She killed Sans. His brother.She killed Undyne. His best friend, idol, and crush.She killed everyone.Now Papyrus is left to pick up the pieces the human left behind. Guided by dreams and a flower, Papyrus makes a decision for the Underground.…

Blueberry Sans X Chara

Blueberry Sans X Chara

8,685 172 33

Chara is a young human who has decided to live in the Underground with her skeleton friends Papyrus and Sans. What will happen when she finds out that one of those skeletons is crushing on her?(An Underswap fanfiction)This book has lemons, dirty children!…