You are a very hardworking person and you always finish the things that needs to be done you always thought it would be best since you don't pile up your work. You overtime just to finish the document that your boss have been giving you. It was quite important that's why you made sure it was perfect.
it was late at night and almost everyone in your floor was gone. You were so used to it that it didn't mind you alone by yourself
you were printing the documents that you were working on. Since it was boring and you had nothing to do you always sing your heart out. You always do this to pass time since printing the documents took long.
you love singing to the point you have your own world you didn't bother thing about reality for a moment since you thought you were alone and everyone had gone home already.
when the documents finished printing you took the papers and you heard a voice that startled you. For a moment you thought it was a ghost sinfe you know that everyone gone home but your boss was still here
"Done already? I thought you would finish your little song." you saw your boss leaning on door with a smirk on his face