So I'm at the beginning of Yakuza 0. Things were proceeding smoothly until I got to the first boss. He kicks my ass over, and over, and over, and over, and over again to the point where I got fed up and couldn't play anymore. I loaded up my save from before and started running around the city, seeing if there's a way to grind. Before, there were tons of enemies that would pop up that I'd be able to beat up. Now, it seems like there's nobody. I also don't really have much money so I don't think I can bet on stuff. What's my best bet here? Is there a nice way for me to grind before the boss, or am I supposed to just bite the bullet and throw myself at him over and over again until one of us finally breaks?
And please don't give me any advice on fighting the boss. I would consider that a spoiler. Thanks!