Seppuku to prefer Chinese readings in official announcements, only the term seppuku was ever used in writing. So hara-kiri is a spoken term, but only to commoners and seppuku a written term, but spoken amongst higher classes for the same act. The practice of performing seppuku at the death of one's master, known as oibara (追腹 or 追い腹, the kun'yomi or Japanese reading) or tsuifuku (追腹, the on'yomi or Chinese reading), follows a similar ritual. The word means "suicide" in Japanese. The modern word for suicide is . In some popular western texts, such as martial arts magazines, the term is
Samurai Warriors: Spirit of Sanada Samurai Warriors: Spirit of Sanada Samurai Warriors: Spirit of Sanada, known in Japan as is a hack and slash game by Koei Tecmo through their development subsidiary, Omega Force. It is a spin-off of "Samurai Warriors 4", part of the "Samurai Warriors" series, which in turn is a spin-off of the long-running "Dynasty Warriors" series, both of which are also hack and slash games. It was released on November 23, 2016 in Japan to coincide with the airing of the climax episode of the ongoing NHK TV taiga drama "Sanada Maru". It was released in North America and Europe in