||Chapter One||

Sans knew Chara Dreemurr long before Frisk fell and all the numerous RESETs - he just forgot all about it and someone wasn't happy about it.

[Chara is female in this fic; Don't know if this fic should have trigger warnings but I'm putting it there anyways]

(Also on Archive of our Own, under the same username: FenrirWolfe, ya'll.)