Started with 100 Billion, and My Ex-Girlfriend Regretted It

[Don't read this one! It doesn't look good! It's a eunuch! But my other looks good! Su Yi is the grandson of a top rich man living abroad. In order to protect him, his grandfather let him grow up outside until he was eighteen years old. When he became an adult, he came home and handed over all his property to him. However, he did not expect that his grandson was too kind and his reputation was ruined by the wolves in the family. In the end, he was sent away in a car accident. The reborn Su Yi returned to the days when he was a poor student who had just been dumped by his girlfriend, and suddenly acquired the Shenhao System and spent 100 billion in three years. Then, he made his ex-daughter regret and those who had bullied him regret. He built his own empire and personally walked in front of his grandfather to protect him.