According to one legend, Hakudo shonin, an immortal mountain wizard of China, became a disciple of Monju Bosatsu (Manjusri Bodhisattva associated with wisdom, doctrine and awareness) and reached enlightenment.
伝説によると、中国の伯道上人という仙人が、文殊菩薩に弟子入りをして悟りを開いた。