To keep things short, I'll summarize. scp 4975 (also known as 'Times up') is a monster that starts off invisible and makes a ticking sound every so often. Over the course of a few weeks the time between each tick shortens. At the climax of the ticking the 4975 materializes and eats your insides. Nobody can see it up until this point, and even then, only you can once it begins eating you. if this isnt scary its because I simplified