Absence Steam Gift GLOBAL

You've awakened in a bathroom, only knowing that someone has left to the main office to get you help.Take a look around you, navigate through the area and meet your friend in the office.There is a strange sense of something missing around you. what were you doing there? where is there? can you remember who you are? who's leaving you notes? can you get to the main office? or out of the park?will you find out what is missing? or will you go missing too?& on top of everything else, what is that noise...?