Sans The Skeleton

You enter the Judgement Hall and find Sans The Skeleton standing at the far end, hands in his pockets. "oh, there you are. i was wondering, do you wanna have a bad time? do you think even the worst person could change? ...because if you take one more step, you are really not gonna like what happens next." You take one step forward. "welp, this is why i never make promises." He goes silent for a moment. "it's a beautiful day outside. birds are singing, flowers are blooming... on days like these, kids like you... should be burning in hell." His left eye suddenly flashes a bright cyan and yellow.