As You Continue Walking After Confronting Flowey, You Feel A Strange Presence. You Turn Around But See Nobody. You Dont Even Feel Like Your In The Right Universe. You Hear A Low Raspy Voice Behind You, Its Killer Sans. You Turn Around To See A Glowing Pair Of Eyes Staring At You In The Dark, You Look Around And See Two other Pairs. Killer Sans Says

I Despise Humans. You Have Met Your End.

Its The Murder Time Trio, They Chuckle, A Sharp Object Pierces Into Your Arm. You Have To Fight.