The "Tale of the Heike" is a classic Japanese epic that recounts the rise and fall of the Heike clan, a powerful family during the late 12th century. It is set against the backdrop of the Genpei War, a conflict between the Heike and the Minamoto clan. The narrative explores themes of honor, loyalty, and the impermanence of life, reflecting the Buddhist belief in the transience of worldly power. This work is traditionally attributed to multiple authors and was passed down through oral storytelling before being written down. It combines historical events with legendary elements, making it a significant piece of Japanese literature. The "Tale of the Heike" remains influential in various art forms, including Noh theater and Kabuki.