Go Mishima sexuality. The two men drew artistic nudes together as a pastime; Go Mishima began to pursue a career in homoerotic art in earnest with Yukio Mishima's encouragement, and adopted Mishima's last name to use as his pen name in tribute. After Yukio Mishima's death by ritual suicide, Go Mishima began to depict more violent material and themes in his art, including bondage, masochism, and torture. In 1964, Mishima was published in and "Bara", two of the first magazines in Japan to publish gay and gay pornographic content. He was an early contributor to "Barazoku", which in 1971 became the first
Seppuku surrender at the end of World War II. This behavior had been widely praised by propaganda, which made a soldier captured in the Shanghai Incident (1932) return to the site of his capture to perform seppuku. In 1970, author Yukio Mishima and one of his followers performed public seppuku at the Japan Self-Defense Forces headquarters after an unsuccessful attempt to incite the armed forces to stage a coup d'état. Mishima performed seppuku in the office of General Kanetoshi Mashita. His second, a 25-year-old man named Masakatsu Morita, tried three times to ritually behead Mishima but failed; his head was finally