In 1955, 19-year-old Cho Yong Gi is diagnosed with tuberculosis and given six months to live. Every night, he coughs up blood and pours his curses against the world and God into his diary. But on the brink of death, he fatefully encounters the Bible, marking an astonishing turning point in his life. The miraculously revived young Cho Yong Gi chooses a humble 24-pyeong tent church, swaying in the wind and rain next to the Daechodong cemetery, over a grand temple. He becomes a friend to the poor and marginalized, sharing their lives and preaching the gospel. However, under the cold gaze of the world, his pioneering journey is fraught with hardship at every turn. Nevertheless, driven by the conviction that "there is no end for dreamers," he never stops moving forward. His small beginning eventually leads to a journey of faith that spans the globe. The true beginning of 'the man Cho Yong Gi,' hidden behind the myth of success. Through a diary unearthed after 70 years and unreleased archives, the journey of a young man overcoming despair to become the voice of his era unfolds on screen for the first time.