Gray Workstation

My family lives in No. 444 And my job is on the 14th floor - before yesterday, I always thought this was normal. Until the new colleague patted me on the shoulder, and my name was clearly written on his badge. I looked around in horror and found that all my colleagues had faces similar to mine. Now, the announcement at the work station is calling my work number and urging me to return to my seat. —The calendar on my phone shows that today is my first day of "employment".