Successful Bruce Jay is full of regret. A bullet he fires with youthful ambition in his prime returns years later to strike the weathered middle-aged man right between the eyes. Exhausted in body and mind, he accidentally travels back to 2008, when he is a senior in high school. Living his life over, Bruce gradually comes to understand the meaning of life. He lets go of his obsession with material things, embraces life, seizes the cicada in time, and never lets it slip away in vain. The renowned angel investor, godfather of finance, and towering figure in medicine, Mr. Jay, says in an interview: "One can never simultaneously possess youth and the understanding of youth."
