"It can get pretty lonely if you got nobody to talk to except for your colleagues," Katsuro said. And it was not like he could actually talk to any of them. Getting all occupied with feelings was not something that was accepted from a mafioso. Having friends in the other world was nothing but trouble and you never knew if it was a cop or not. Katsuro took another glance at Greg. No that guy wasn't a cop. A cop would be able to lie better. He had finished smoking his cigarette and put it out in his portable astray.