Chu Chen, a delivery boy, was accidentally in danger while picking up food. He traveled to ancient Mashan Village and became Chu Chen with the same name. The original owner squandered all his family property and owed five taels of debt abroad. He treated his wife Li Qinglian very poorly, and eventually fell into a coma during a debt conflict. After Chu Chen woke up, facing his dilapidated home and his gentle and tough but wronged wife, he felt full of guilt. An accidental encounter allowed him to unexpectedly awaken the power of space that can travel to and from modern times. The sufficient supplies, food and tools in the space became his biggest reliance on reversing his predicament and starting a new life.