Y/n and her mom, Carmen, fell into the Underground years before Frisk. Y/n's mom, Carmen, made a deal with Flowey the flower, resulting in her death and him getting a piece of her soul. The soulless being, now not so soulless takes care of Y/n, feeling the love that her mother had for her. He brings her to the one place in the Underground that isn't affected by resets, but after one pacifist run Y/n comes out and everything goes downhill from there. Even with the odds against them, they might have a chance to get the ending everyone wants, and Y/n might even find love.
ABSOLUTELY NO LEMONS. OR SWEARING.
Happy endings don't always come easy. Monsters in the Underground know that better than most. Especially when it comes to humans: their history, their fate, and how they Act. But if there's anything that monsters have to learn, it's that the actions of one human do not define the Mercy of another...
Takes place after Undertale's in-game Genocide Route