After World War II, a small aristocratic family in Japan has lost all of their money.

Ninsho becomes a monk, following his mother’s wish who died when he was little. His father devotes his fortune for Ninsho to become a great monk. Ninsho helps with relief effort to save people who suffer from famine and disease. One day, he meets a woman with problems with her legs. She makes a living by begging. Ninsho carries her on his back everyday.

Depicts with song and dance the anguish of Francis Xavier, the missionary known for introducing Christianity to Japan for the first time, in this musical period drama fantasy.