The Revenge of the Soga Brothers (曾我兄弟の仇討ち, Soga kyōdai no adauchi) was a vengeance incident on June 28, 1193, during the Fuji no Makigari hunting event arranged by shogun Minamoto no Yoritomo. The Soga brothers, Soga Sukenari and Tokimune assassinated Kudō Suketsune, the killer of their biological father. The incident included a failed assassination attempt on the shogun, and resulted in many deaths and injuries of unrelated participants. It is known as one of the three major adauchi vendetta incidents in Japan, alongside Akō vendetta (by the 47 Rōnin) and the Igagoe vendetta. The incident is recorded in the historical chronicle Azuma Kagami and the epic tale of Soga Monogatari, and has been popularized in popular culture.