A new, perverted terrorist group emerges claiming to get their panty-stealing inspiration from none other than SOX. Meanwhile, Tanukichi discovers that he and a special someone are the subject of a popular comic circulating among his female classmates!
Sixteen years after the "Law for Public Order and Morals in Healthy Child-Raising" banned coarse language in the country, Tanukichi Okuma enrolls in the country's leading elite public morals school and is soon invited into the Anti-Societal Organization (SOX) by its founder, Ayame Kajou. As a member blackmailed into joining by Ayame, Tanukichi ends up taking part in obscene acts of terrorism against the talented student council president Anna (for whom Tanukichi has a crush on).
