Taka, the daughter of Naniwa-ya, a longtime Osaka store owner, married Kichisaburo Kawashima-ya, the son of a kimono wholesaler. Her husband just tried to play with her like a sweet candy, but Taka fell in love with him. One day, the father-in-law suddenly dies, and the Kawashima-ya family fortune is rapidly changing. However, the depravity of Kichisaburo does not subside...

In the Tokugawa Era, the clan of Lord Yagyu has hidden away three scrolls containing clan secrets which, if revealed, would cause revolution and disaster for the clan. The information is divided among the three scrolls, all of which must be possessed for the secrets to be understood. When Princess Yuhime steals the scrolls, Tasaburo, a samurai with magical powers, and his brother Senshiro are sent to retrieve them. In Part II, the search for the scrolls continues.

The actor Koheiji is terribly in love with the wife of his best friend, the playwright Takuro; to get her, he would even kill Takuro.

Seppuku Day 17 Ako ronins, including Kuranosuke Oishi, who were entrusted to the Hosokawa family, and the events of the two days before are depicted as a tragic romance between one of the ronins, Jurozaemon Isogai, and Omino. An adaptation of Seika Mayama play "Genroku Chusingura, the Last Day of Oishi", which tells about the torments of life and death of samurai living in feudal times.

In the Tokugawa Era, the clan of Lord Yagyu has hidden away three scrolls containing clan secrets which, if revealed, would cause revolution and disaster for the clan. The information is divided among the three scrolls, all of which must be possessed for the secrets to be understood. When Princess Yuhime steals the scrolls, Tasaburo, a samurai with magical powers, and his brother Senshiro are sent to retrieve them.

On March 11 in the seventh year of Tenpo (1836), a monk named Bennō, who fell in love with a geisha named Oshima, was publicly exposed at Nihonbashi for committing an illicit act with a woman. While this was happening, an extravagant procession led by another monk named Nikkei passed over the bridge. Nikkei, the head of the Kanouin temple, in collusion with Nakano Harima-no-Kami, had schemed to make his younger sister, Miyoshi, the Shogun's mistress and aimed to transform Kanouin into the Shogun's family temple. To fund the renovations, Nikkei accepted bribes from a corrupt merchant named Koya Bunzo.

The phantom thief, known as the "Actor Kid", who was creating a stir in the Daimyo's mansion, especially in the inner chambers, was called Inaba Goutaro. He was the adopted son of a samurai, Inaba Buemon. An incident occurred where his foster father collided with the palanquin of the lord's concubine. In the subsequent altercation, Goutaro killed one of the attendants. Taking responsibility for the act, his foster father committed seppuku, and Goutaro was hunted down. Facing death, his foster father revealed to Goutaro that after the death of his biological father, Goutaro's real mother and his younger brother were forcibly made to serve a lord. This revelation ignited Goutaro's determination to infiltrate the Daimyo's mansion to meet his birth mother.