Notice: EVERY achievement requires you to complete it without closing the game. This means, that you must satisfy this achievement's requirements without every closing the game, exiting to the main menu, or picking up the retirement fund. It is important to disable auto updates on your PC.
Time requirement: 120 hours.
For this achievement, you can just simply stop in the middle of the road and idle the entire time. After 120 hours, the achievement will pop.