Xia Zechuan, a programmer who died suddenly after staying up late, was unexpectedly reborn and returned to the turning point of his destiny in 1991! The family is heavily in debt, his father is about to be unjustly imprisoned, and a lifetime of regrets ensues. With decades of past life memories and advanced vision, he refused to live a rotten life, gave up a stable assignment, and went to the deep city with his brothers to explore. Unlock the business opportunities of the times, develop advanced Hanka, seize the dividends of the times, rip off the best relatives, protect your loved ones and friends, get rich all the way and counterattack, ride the wave of the 1990s, and reach the top of the business world!