Sakigake!! Otokojuku

A violent action manga set in "Otokojuku" with its extreme Spartan curriculum, depicting the lives of the students overflowing with manliness, centered around Tsurugi Momotaro. Otokojuku gathers up delinquent youths around the nation who have nowhere else to go, and educates them in an extreme, militaristic manner. Momotaro, the head of the first-year class, is marked by the instructors, and during Otokojuku's specialty, the "Straight March", where students must move forward even if there are houses in the way, he is ordered to break into a yakuza office alone...!