As someone who had aspired from a young age to live a carefree, idle life, Xu Lin finally received news at the age of 24 that his old family home was being demolished for redevelopment.

But before he could even enjoy the lifestyle of a second-generation demolition beneficiary, he blinked—and suddenly found himself back in his youthful 17-year-old days.

Left with no choice, he returned to his "slacker" state of mind. After all, it was just another seven years to wait!

That was the plan, anyway—until a confession incident and the sudden appearance of a mysterious Chinese Zodiac system completely disrupted everything.