Natsuko Matsuura is headstrong, beautiful and determined to live a life beyond the ordinary. Disappointed again and again by the drearily conventional men on the Tokyo dating scene, she decides to renounce marriage altogether and join a convent in faraway Hokkaido. Setting off with her grandmother, mother and aunt, she readies herself for a nun's life. But her journey is derailed when she meets Tsuyoshi Ida, a fiery young man with sparkling eyes and a score to settle; with a hunting rifle slung over his shoulder, he's tracking a bear through the forests of Hokkaido, seeking vengeance for the death of his former girlfriend. Thinking she may at last have met a man who shares her sense of adventure, Natsuko flees her anxious guardians and joins the hunt, with more than a bear in her sights . . .

Written in 1951 and translated into English for the very first time, The Adventures of Natsuko shows Mishima at his comic best, in an anti-fairy tale for the modern era.