Let me help you (Altertale Sans X Reader)
(Y/n) is just a regular human that fell into the Underground, in the AlterFell universe. She have been imprisoned by AlterFell Sans for 5 years. In those 5 years, AF Sans have hurt her and made her into some slave. He will 'punish' her in many painful ways if she even dare defy his commands.
(Y/n) is now currently 15 years old and for some unknown reason, there's a glitch in the system, transporting her into another Alternate Universe.
Will this change her fate to the better or worse?