* UnderTale Purgatory - Eternal Suffering *

                                    

                                          
(Original AU by LumpyTouch)
It flashed before my eyes.... All the timelines... All the pain... It... It was intriguing at first... Even amusing To see how much pain one could cause... But now... Now it just disgusts me... But.... B-But I can't get the damn player to stop... 
Why.... 
Listen to me Damnit!... I won! Your body is forfeit to me! You got what you wanted! You killed everyone! Now I shall have my way!.... Through your body.... I will carve it all in my image... Charas image.....
......
The human did not listen, indulging in the same cycle... Undyne, Sans, none of them really posed much of a challenge anymore... They legitimately enjoyed it.... For a time... I did as well... Admittedly Heheh... But now... Now it's just ridiculous! I'm waiting for them to turn back and save them all once again so I can take them over... As their vessel, their soul is mine.....  
But I can't do shit if they don't do a pacifist route... Hell! I'll take a neutral route! Damnit! Just work with me here you idiot! 
"........"
"GRAHHH! DO SOMETHING DIFFERENT!!!"
I shouted in their ear as they stood over Sanses dying body, he chuckled, unaware of how many damn times this was happening... Or maybe that stupid comedian was aware... And was just smiling through the torment... Hell if I know-.....
As he faded to dust, and as the "human" approached the throne room, at the save point... I decided I was tired of it... 
"MY TURN!"
I shouted in the humans hand, as their hand was held out to save point, their progress and such displaying before us, I heard Frisk let out a small gasp as I forced my way to control her body, i knew my plan originally was to wait until they did a full pacifist but... They just won't stop! I want a damn turn to kill them all you freak!
Frisk... Or... The player.. I don't know at this point, began to struggle and move their hand around as I forced my way in, touching the save point and giggling, "N-No s-s-" "Quiet! Heheheh- I'll just reset this and we'll be on the route to what I desire most!... To get back at all whom wronged me-... Too bad I'm stuck to such a pathetic excuse for a person-" I said as they struggled harder, half of control in mine and hers, as our hand began to glitch out... As we were still in the Save State, we perked up as suddenly the file displayed a large message....
FILE CORRUPTION
SAVE FUNCTIONALITY ERROR
ERRRORERRORERRORR
4044040404404
"W-What the hell?!" I shouted as suddenly our body began to spazz out, glitching effects contorting us and distorting our body as we fell over in pain, the world around us shifting... "H-Hey! R-Reset! D-Damnit!" I shouted in pain, the human still resisting my power as I held my hand out weakly, the reset button was spazzing out too, I don't even know if it was gonna reset properly, but I had too, I couldn't stand another Genocide, I clicked it....
————
"H-Huh?..." I woke up underground... Looking at my hands... I was in control of Frisks body... But... I didn't sense the player... I didn't sense their Prescence... I clenched my fist and stood up... "I-I don't.... What happened?... Heh... If you're gone... Then I see that as a plus-" I said softly, stumbling ahead... The remnants of dust particles covering my vision as... I couldn't spot a single monster... I expected Flowey to greet us but... But he wasn't there... Just an empty grass patch....... Something isn't right.... I lightly chuckled, trying to mosey my way on ahead.... Humming softly... It felt so nice to be in full control again... Like I was a real girl yet again Heheh.... Even if...... something doesn't feel right......