Yasunari Kawabata had Parkinson's disease), a possible illicit love affair, or the shock caused by the suicide of his friend Yukio Mishima in 1970. Unlike Mishima, Kawabata left no note, and since (again unlike Mishima) he had not discussed significantly in his writings the topic of taking his own life, his motives remain unclear. However, his Japanese biographer, Takeo Okuno, has related how he had nightmares about Mishima for two or three hundred nights in a row, and was incessantly haunted by the specter of Mishima. In a persistently depressed state of mind, he would tell friends during his last years that
Post-occupation Japan in many parts of the country. American music and movies became popular, spurring a generation of Japanese artists who built on both Western and Japanese influences. During this period, Japan also began to emerge as an exporter of culture. Young people across the world began consuming "kaiju" (monster) movies, "anime" (animation), "manga" (comic books), and other modern Japanese culture. Japanese authors such as Yasunari Kawabata and Yukio Mishima became popular literary figures in America and Europe. American soldiers returning from the occupation brought with them stories and artifacts, and the following generations of U.S. troops in Japan contributed to a