Lin Chen, a 22-year-old delivery boy, both his parents died, his family property was taken over by his relatives, his salary was deducted by the webmaster, and he lived like a person with no tomorrow. Until the old pocket watch left by his grandfather shattered, a mysterious system was activated in his mind - the "Time Pawn Shop".
He cannot pawn his own time, but he can "borrow" their time from anyone. Borrow the god of learning for one hour and master a skill in an instant; borrow the master of combat for one minute to kill the provocateur; borrow the doctor's time to cure an incurable disease. Borrowed time can be planted in the soil and the fruits of time will grow, each one hiding a forgotten memory.
But time is never given in vain. Every time you borrow time, you will leave a crack in the timeline. The more you borrow, the faster you age. What's even worse is that an organization called the "Time Keepers" has targeted him - they believe that pawn time is disturbing the way of heaven and must be hunted. The leader of the timekeepers turned out to be Lin Chen's uncle who had been missing for ten years.
Lin Chen only had three months from being a stepped-down delivery boy to a time guardian who controls the origin of time. He wants to find a way out in time, find a truth in his memory, and bring his grandfather home from the crack in time before everyone forgets him.
