In 2025, Lin Zhou died suddenly during the squeeze of 996, and when he opened his eyes, he returned to December 12, 2019. The almighty counterattack system that exploded in his mind during the cold night became the golden finger that changed his fate. The novice gift package includes the three core skills of medicine, finance, and programming, a start-up capital of 100,000 yuan, and a gift of memories of the next six years. He accurately predicted the COVID-19 epidemic, stocked up on masks, donated supplies, and gained a foothold in the panic; he invested heavily in medical stocks and Tesla, and took advantage of capital trends, and his wealth soared at an exponential rate; he built a fresh food e-commerce platform, seized the blue ocean of the online economy, and counterattacked to become an upstart entrepreneur. From a down-and-out scholar who failed in the postgraduate entrance examination to an all-round boss who plays with technology, finance, and industry, Lin Zhou followed the pulse of the times and held system plug-ins. In the magnificent 2019 to 2025, he climbed to the top of wealth step by step, crushing all the regrets of his past life into the glory of this life.