People Who Go Back to 2003 Are Not Frivolous and Want to Be Reborn in Vain

Lin Yinan, the chief technology officer of an AI company, died angrily due to a conspiracy plotted by his bedfellow and his former boss. Later, with the artificial intelligence system, he returned to the eve of the college entrance examination in 2003, helping the unfortunate beauty to avoid murder, helping the troubled teacher out of the swamp, using the programmer's talent to engage in cheating, walking with the beauty, and counterattacking to the peak of life!