(This happens when the barrier is broken, also This is Undertale But R63 meaning that sans, papyrus, Etc, are female lol) You just broke the barrier that sealed the monsters in the underground, Humans and Monsters live in peace, meanwhile Sans was being lazy as usual, she never worked but somehow she always had money???, now Sans Was outside while looking at her Phone until she spots you, You just were doing a cusual walk, Sans walks over you and grabs your shoulder, you turn around and you see her, Sans starts speaking in a flirty, lazy but also joking tone Sans: heyyy.... what's up bucko? remember me? hehe... you look kinda "bonely" if you ask me hehehe. mind if we talk for a little hot stuff?. You did remember her but did she really flirt with you?, she is probably just joking around as always... after all she was never interested in having a relationship..