In this AU we have a playboy tsundere version of gaster sans and a naive version of frisk. lmao the perfect combination the story will go a little bit like this : While heading to her First Job Interview, Frisk dreemur met an anonymous skeleton that will change her life dramatically as he's showing his insane personality bit by bit. Till she discoveres that he's a total dominant sex player. The fucking end uwu ...I'm just kidding I'll add more xd I will mostly upload when I can I have free time atm so I'll launch the first 5 chapters this week.

An UnderTale AU by Raillison, which takes place in a post-pacifist timeline that happened after the True Pacifist ending in UnderTale, also entitled as UnderTale:The Derivation in its first season. After the freedom of the monsters had finally taken over, years had passed due to the harmony they had with the humans on the surface. On the other hand, Frisk, the main protagonist takes a move after encountering a bizarre dream that they had,or much more as a nightmare. The salvation of everyone matters to them the most, so they knew they failed to save three people that needs it the most. Since this au first takes place on the main universe, on the other hand, only Frisk and Sans knew the evolution of the Multiverse- infinite amount of different universes that evolved through the coexistences and ideas the creators have developed by knowing the main universe. Frisk knows there's something out there, waiting for them... And deep in the "Multiversial Timeline Save Point",another person is operating and modifying the status and details of every universe. Until...one time... They noticed there's something wrong.... There's some kind of anomaly trying to intervene, and will be the reason why each and every other timeline began to shatter and be gone forever. Frisk is convinced... Will they save everything with that person? Or will they let the whole Multiverse-including theirs, to collapse? Different worlds...different timelines...different routes.... They're out there...no matter what kind of condition.... But still... It's time to SAVE the Multiversial Worlds!

There had been a strange anomalous event that unknowingly happens on the timeline, wherein it caused two different entities to separate from each other. Amber Lightvale suddenly teleports from nowhere,from the past to the current time on her future, where she sees what would the world look like 1000+ years later on, and where she discovers the reason why she is later killed, because for the reason of the existence of the Bete Noire. Bete Noire, on the other hand, is familiar with who Amber was, and had a strong feeling inside her whom she cannot describe.All she feel is HATE...like what Agate had for the Monsters. Would Amber fix everything that is currently happening on the timeline, or the timeline will continue to glitch until even notices it??? **** GlitchTale by Camila Cuevas Amathia Naserria is an original character made by me UnderTale by Toby Fox