Chūshingura

Chūshingura (忠臣蔵, The Treasury of Loyal Retainers^?) is the title given to fictionalized accounts in Japanese literature, theatre, and film that relate to the historical incident involving the Forty-seven Ronin and their mission to avenge the death of their master, Asano Naganori. Including the early Kanadehon Chūshingura (仮名手本忠臣蔵^?), the story has been told in kabuki, bunraku, stage plays, films, novels, television shows and other media. With ten different television productions in the years 1997–2007 alone, Chūshingura ranks among the most familiar of all historical stories in Japan.

The historical basis for the narrative begins in 1701. The ruling shogun Tokugawa Tsunayoshi placed Asano Takumi-no-kami Naganori, the daimyo of Akō, in charge of a reception of envoys from the Imperial Court in Kyoto. He also appointed the protocol official (kōke) Kira Kōzuke-no-suke Yoshinaka to instruct Asano in the ceremonies. On the day of the reception, at Edo Castle, Asano drew his short sword and attempted to kill Kira. His reasons are not known, but many purport that an insult may have provoked him. For this act, he was sentenced to commit seppuku, but Kira did not receive any punishment. The shogunate confiscated Asano's lands (the Akō Domain) and dismissed the samurai who had served him, making them rōnin.

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