These days, it seems like every protagonist is edgy and serious--with maybe the exception of cartoon mascots--across movies, games, TV, and wherever else you can imagine. Leave it to the Like a Dragon game series, which is essentially a playable Japanese-crime soap opera when you get down to it, to rethink that idea. Ichiban Kasuga is a refreshing, powerful antithesis to that, and Like a Dragon: Infinite Wealth put his optimistic, unironic outlook on the world to the test--one he passes with...