Back to 1990 to Become the Richest Man

Time turns back by several decades, and he is reborn. His mother hasn't gone mad yet, and his younger sister and brother are still little, but his father is already gone. He won't be a good-for-nothing anymore. He'll care for his mother, avenge his father, and become the richest man in the world. If someone shows me an inch of respect, I'll return a foot. If someone bullies me by a foot, I'll pay them back a hundredfold. His father's murderer? They pay with double their lives. The masters of special skills? He'll knock every last one of them flat. The two Ma brothers? He'll acquire them both. Jos Beatz? He'll take them over outright. The ruthless Ding Yihang is here. The world's richest man is here.