Talk:True Pacifist Route/@comment-4702773-20151213081239/@comment-27411229-20151216212231

Sans and Toriel met each other's voices, and didn't know their names nor their physical forms, they just spoke to each other for bad jokes, Sans mentions this in the dinner with you, and she told him not to do a thing to the next human that comes down or you'd be dead where you stand

That line is said before Sans even speaks so she doesn't recognize him yet.