Yakuza and Pushing Their Buttons

I was going to visit a former yakuza boss in the hospital, a few weeks ago. He was dying of lung cancer and the doctor had given him a few weeks.  I called up Mr. Green-river, still a mid-level gang boss and we agreed to go visit him together, since we both were friends with him. I decided I'd go to Mr. Green-river's place with Mochizuki-san, former yakuza boss. Mochizuki-san is still working for me as a driver and bodyguard.

Anyway, he drives us to Mr. Green-river's condominium in a fancy...