The Wood Industry Department (commonly known as the Woodwork Department) of Keihin High School in F Prefecture is a four-year high school. It is not a part-time high school, but a full-time high school, but unlike the general department, there are no female students. All of the male students who attend the woodwork department are delinquents who hate studying and have low morals. The well-behaved general department students look down on them, but the woodwork students unleash a series of stupid, vulgar, and straightforward harassment! There is Mago Hachiro, the god of the fields, who is large and strong and has only the academic ability of a first-grader in elementary school; Satsuki Yuzuru, a classmate who loves women and motorcycles and is very clever; and Nichie Kotaro (commonly known as Nietzsche), a junior who is the son of a geisha house. And there is Rokutanda Manabu, the new homeroom teacher for woodwork. The story strongly reflects the era of the late 1970s, and is now a fine work that has the flavor of a "historical manga." The author's writing ability keeps the reader engaged until the deeply moving end. This work was serialized in "Young Comic (Shonen Gahosha)" from 1976 to 1978.