Rod's only got a few months before he goes off to boot camp, but he wants to get some serious martial arts work done before he goes. When his dojo closes, it seems like that might be it for him. But he finds a new dojo that will take him in and Rod decides to learn as much as he can before leaving.
But the Spiritstrong Dojo is a strange place. Not only do they circlejerk on Rod's first day, but he soon finds himself showing his confidence by gambling on his wins -- not betting money, since he doesn't have any, but rather his manhood and virility. The macho fighter Dim-Lao wants to be serviced when he wins, and Rod will do whatever he has to win.