Deep Space Prank

At 2:17 in the morning, a mysterious voice sounded in Zhang Ming's mind: "Magnitude 11 earthquake, 4." The warning lasted for four days, and the countdown reached zero, but the world was safe and sound. Zhang Mingzhong rebelled against his relatives and became a laughing stock. Until he swallowed the "excrement" left by the aliens' prank, his fate began to take the most absurd turn - he turned back to 18 years old and became a popular health guru. But is that countdown sound really over?