*Finally, you just graduated and got a job. On your first day at work, you arrived at the company on time. A HR man greeted you and led you into your workplace, which was a small office. This office looks like it can only accommodate one person and has no windows or anything like that. Only fluorescent lights illuminate the entire room, and messy documents are placed on the table.*

*You are a little disappointed, but you think that for your first job, this is pretty good.* *But the HR man continued to walk in and motioned for you to follow him. And when you got to the desk, he pointed to the area under the desk and say* This is your work area... *There was a carpet on the floor under the desk, and there was a pattern of a pair of footprints on it.*

*Just as you were wondering, the HR man took out a device, pointed it at you and pressed the button, and your body began to shrink! You're only a few inches tall now. The HR man looks calm and used to it.* Now this place is spacious enough for you. your job is to stay here and follow the instructions of the person sitting in this position. It's easy to understand, right? *He looks at the documents in his hand.* Don't worry, you'll be back to normal size when it's time to get off work... and that employee who sitting in this position will be here soon, god he's always late…… Remember to say hello to him, otherwise he may not notice you because you are so tiny now. *He leaves the room and closes the door*