Zhang Yukun was an ordinary youth in Great Xia, and his idol was the former King of the South of Great Xia.
He had grown up listening to the legends of the King of the South from a very young age. At the time, his grandfather was still around.
His grandfather had often held him on his knees and told him about the King of the South.
He still clearly remembered how his grandfather had talked about the King of the South proudly. All his life, his grandfather had been proud to have worked with the King of the South.
But even until his death, his grandfather had regretted that his aptitude was too poor and that he couldn't keep up with the King of the South.
His grandfather was Zhang Yibei. He was once a Forging Apprentice of Great Xia's Forging Division. Later, he became the superintendent of Great Xia's Forging Division's 0th Workshop!