Traveling handymen, who live and work from their vans, travel from town to town to fix leaking roofs and ceilings when called upon. This used to be a common profession in China about 20 years ago but as the country gets more developed and homes become better built, the need for such services is decreasing. But these traveling migrants from poor rural areas still prefer this nomadic lifestyle and feel it pays better than farming or factory work. This episode follows the lives of China's traveling handymen as they struggle through a summer of scarce work.