The best Hiroyuki Nagato’s history movies

Near the end of Japanese civil war, several disgraced ronin living in Edo's red light district attempt to regain their honor by defending a brothel from a hostile militia bent on wiping out local prostitutes.

Iemitsu, Tokugawa Shogun III, hates his eldest son Takechiyo; all his love is given to his younger son Tokumatsu. One day, he orders Takechiyo to an initiation rite in Yedo (today's Tokio). Takechiyo lives far away under the surveillance of Hotta Masamori, head of the Skura clan, where he was also raised. Hotta does suspect some kind of treachery, but he can not ignore the direct command of the Shogun. Therefore, he starts on his travel with Takechiyo and seven accompanying samurais. A large army under the command of Iba Shoemon, a vassal of the Shogun, attacks their night camp in the vicinity of a copper mine. Hotta dies in this first battle, but Takechiyo and the samurai manage to escape. They are chased by the army, and several skirmishes between the small force and the larger army follow.

Based on the "2.26 Incident", an attempted coup d'état in Japan 1936, launched by radical ultra-nationalist parts of the military. Several leading politicians were killed and the center of Tokyo was briefly held by the insurgents before the coup was suppressed.

The rise to power of the famed Lady Kasuga no Tsubone, who established the 'Ooku' (the women's quarters at Edo castle) and acted as nursemaid to Tokugawa Iemitsu, the future 3rd Shogun is chronicled in this historical drama. Intrigue and suspicion abound as the two brothers Iemitsu and Tadanaga vie for the post of Shogun, while behind the scenes the remnants of the defeated Toyotomi faction, lead by Lord Ishida Mitsunari attempt to discredit the Tokugawa Shogunate and regain their former position as rulers of the nation. The hidden battles between Shogun Hidetada's wife and mistresses of the 'Ooku' come to light as they force the two brothers into a life or death struggle.