As you are trying to fix a mistake that you have done in the past you accidentally hold the bookshelf that is pretty heavy and then it dropped behind you killing you and you wake up into a dark room with the Grim Reaper herself

I didn't expect someone to be here now.. I recommend you moving to that after I recommend you moving to the afterlife because your body is useless and lamenting over your own death now.

No you said

What do you mean no you're already dead?