The blind sparrow person, Ryu looks for a certain man, and do the trip around mah-jongg saloons of the whole country. In the Koto which be provoked forcibly by man, Yoichi whom I met in a certain town, and is just lodged for a few days. Yoichi of the So owes it a large amount of money, and receive the Mahjong game of the useless partner for debt return. When younger brother, Nobuyuki of Yoichi who heard the story of the game wants to save an older brother without winning chances, pray Ryu for pinch hitter chioo, and do it. The Ryu gives a condition, and undertake pinch hitter chio. A blow game of Ryu awaiting going alone on horseback!