The story follows the life of Josei Toda, a key figure in the Soka Gakkai Buddhist organization, as he works to spread its teachings in post-World War II Japan. It begins with his release from prison during the war and his determination to rebuild the movement.
Toda faces numerous challenges, including opposition from authorities and societal prejudice, while guiding his followers through personal and collective struggles. The narrative explores his efforts to promote peace and human revolution through faith and perseverance.
