According to him, he could get few contact after giving his business card to women. So he tried to give the business card with around 100 dollars under it, then the women contacted him a lot. It shows well why there are so many sex trades and how much money girls want.
Furthermore, he had given 4 billion Yen to 4000 beautiful women. It is his motto that his money and his womanizing last till his grave. So I also agree that his death must be a case of murder, even he always took care of his health very well.
Come to think of it, really do I have the right to be loved by a woman? Definitely not... It is so natural that he had lots of girls to love because he invested a lot and tried many things from the bottom up. But I am not wealthy nor healthy, don't have anything attractive to women.
In fact, I welcome this social phenomenon. To break through extreme low birthrate of Korea, I believe the haves have to have more and more women.