I Transmigrated Twenty Years Ago and Only Just Got a System

After transmigrating twenty years ago, Wu Tian finally awakened his System, achieving the record for the latest System awakening.

Wu Tian: "System, do you know how I've been getting by all these years? Every day, I'm either at work or on my way to work."

System: ...

Wu Tian gets a random System. What should he do if the System gives him no rewards? Make do, of course.

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Please do not imitate.