Yasunari Goto provides an unofficial guide to Tokyo and the surrounding Katsunuma area. He details his visit to the Tokyo racecourse where he watches a horse race and places a bet on a horse named Sky Mover. He also visits two local wineries, Marquis Winery and Manns Winery, where he learns about the wine making process and does some wine tasting. The guide provides photos and first-hand experiences from his travels in Tokyo and the Katsunuma wine region.