Ninjutsu (忍術), sometimes used interchangeably with the modern term ninpō (忍法),[1] is the strategy and tactics of unconventional warfare, guerrilla...Ninjutsu (忍術), sometimes used interchangeably with the modern term ninpō (忍法),[1] is the strategy and tactics of unconventional warfare, guerrilla warfare and espionage purportedly practiced by the ninja.[2][page needed] Ninjutsu was a separate discipline in some traditional Japanese schools, which integrated study of more conventional martial arts (taijutsu) along with shurikenjutsu, kenjutsu, sōjutsu, bōjutsu and others.

Ninjas were farmers and common folk in Japan who were tired of the Samurai. They often attacked at night using guerrilla warfare tactics. They were basically Samurai killers.

In Japanese culture during the feudal era and the height of the Samurai power, the Samurai could pretty much do whatever they wanted too. They could kill anyone lower than them for simple disrespect and could choose anyone for their lover, even small children, including boys. Show more