Undertale the betrayer

Description: Undertake the betrayer is au made by me (Garron) it takes place after the pacifist ending where chart takes over frisk the next day toriel ask sans to take frisk to school sans picks up frisk and there off as there heading to the school sans notices theres something up with the human he asks whats wrong and frisk with a deadly stare attacks sans they fight for hours but eventually frisk wins and kills sans and everyone at the school undyne try to stop them but accidentally kills alphys ( cough glitch tale cough) any way frisk goes and kills everyone Toriel Asgore Mettaton Undyne frisk then encounters papyrus they fight but papyrus holding back his anger and trying to change frisk papyrus runs away and finds out that sans is dead he unleashes all his anger and encounters frisk the battle starts and frisk checks Papyrus satas Papyrus ATT 1000 DEF 90000 Now he's Pissed