this fanfic is a multi-ship fic, and is told as an au where Asgor gives up on fighting you, and the barrier stays up, keeping you and all the monsters underground. it takes place four years after the fight, and it is mainly Mettaton/Papyrus, but will have bits of other ships here and there, and may actually focus on those other ships a bit, too. the au is called Familytale

Frisk is a young woman. She is a successful diplomat, and works hard to help Asgore and Toriel. But she also works with Gaster, the mysterious anomaly she met after freeing the Undeground. After a timeline reset, and a watch gone bad, she has to adjust to her new life, and Sans' new look. (M because maybe smut) SansxFrisk