It is the Taisho era in Japan. A man has quit the Yakuza after five years and returned to Shikoku in order to begin his life anew as a ferryman. His boss, however, became ill and the boat is taken due to unpaid debts to the local thugs. His new life has not begun well and he is determined to rebuild the shattered business. The Yakuza, however, have added the ferry business to the rest of their portfolio of local concerns.
A man confessed to killing a woman in a labyrinth 2 years ago. The detectives must now conduct a "backing investigation" to determine whether his confession is true, because the law states that a confession alone is not enough to make the case. The 20nd work from the popular series "Keishicho Monogatari", which documents the activities of the First Investigation Division of the Capital Police Department.
After discovering a slaughtered corpse, the investigating team of the Tokyo Metropolitan Police Department began canvassing the area around the crime scene. As a result, they found a wallet with bloodstains that seemed to belong to the victim, a woman's wallet that did not fit the field, earrings, and other valuable materials, which led them on a foot search. The woman's purse had been picked up by a male prostitute on the subway, and from the prostitute's testimony, they were able to identify the pickpocket's face, but the next day, the man was found dead in a road accident, apparently murdered.
A masterpiece of life sketches overflowing with heartwarming affection and laughter that portrays the modern common people with humor and pathos, focusing on the daily life of Sanpei Mejiro, a salaryman for over twenty years who finds a little happiness in life in his poor but joyful home.
The eldest daughter of a rural family Mon returns home from Tokyo pregnant after an affair with a college student Kobata, which causes a scandal that will threaten the marriage prospects of the younger sister San, in her cash-strapped family. The ill-tempered eldest brother Inokichi decides to take on the role of disciplinarian, with harrowing results.
Shinnosuke is introduced to Shizu as a prospective marriage partner, but he falls in love with her widowed sister Oyu. Convention forbids Oyu to marry because she has to raise her son as the head of her husband's family. Oyu convinces Shinnosuke and Shizu to marry so that she can remain close to Shinnosuke.
Setsuko is unhappily married to Mimura, an engineer with no job and a bad drinking habit. She had always been in love with Hiroshi but both of them failed to propose when Hiroshi left for France a few years ago. Now he is back and Mariko tries to reunite them. She too is secretly in love with Hiroshi.
A young man rents an apartment in Tokyo and discover it was built by his father. He falls in love with the daughter of the mistress of the house and decides to marry her. Only to discover that his father is is in debt and wants him to marry Ranko so that she may help his company by granting 1.5 million yen. Teruko decides to borrow money from a greedy bar owner who lends her money on certain conditions and photographs her without her consent. A love traingle forms between Koroku, Ranko, and Teruko. Things complicate when Koroku marries Teruko and Tsugawa threatens them for the money causing many twists and turns.