Sans, why is there only one drop of blood?

Sans takes absolute strength and unremarkable panel data as a contrast, mocking players again and again, in fact, in order to awaken the innocence and kindness of players who are addicted to killing. They think that Sans is actually doing this to let players "put down their butcher knives and become Buddhas", hoping that players can accompany Sans to the development of peace line.

Cloud players have many explanations and bases for the analysis behind this behavior of San. Cloud players think Sans loves every life in the underground world. He likes papyrus, mother sheep, floret and tells cold jokes. He tried his best to protect everything he loved, but he was always defeated by reality again and again, because there were always human children from the ground who affected the peace of the underground world.

Meaningful:

Sans is also based on the repeated provocations of human children, unable to face the underground world and losing the once calm, so they hide their smiles and become indifferent. In order to wake up the players who are addicted to killing, Sans chose the battle panel with this provocative attribute to cause frustration to the players in an attempt to awaken their kindness.