No matter how much they were tortured, their lips were tightly zipped! He was getting frustrated, and he attacked the Tang family, but still, they didn't show or give any clues that they could have been the ones who had attacked his wife and son.
Did he miss something? Could it be someone else was targeting him? "Secretary Li, I want you to check out our business rivals and tell me who could have possibly attacked these two! They have to benefit themselves in one way or the other..." He could only think of his business rivals, but at the same time, he didn't have anyone with whom they could face off each other.
The Huo Conglomerate stood at the top of the pillar at the moment; even if he didn't take in any projects or invest anywhere, he would still have endlessly running streams of income that he could survive for the next several decades.
Rebirth; I choose to love you for an Eternity my dear