Liu Qiang's father and Mo Chou's grandfather was a well-known and well respected figure. The Liu family was a family with deep roots in the country. They possessed a lot of wealth but Liu Qiang's grandfather was a playboy and good for nothing.
When Liu Qiang's grandfather was handed the family business, he did not do a good job and the company almost went bankrupt. That's when Liu Qiang's father who had just returned from the military with great achievements took over the business and not only saved it but made it flourish.
Initially, everyone thought that he would not be proficient at handling the business as he had joined the military very early and had no experience in running the family business, but he proved everyone wrong.
Old master Liu was a strict and disciplined man, he rarely even showed affection towards his own children,but the one thing everyone knew about old master Liu was that he loved his wife deeply.