In Huangjiang, a land full of opportunities and challenges, two passionate young men, Jiao Zi and Meng Zi, set out on a road of hard work. They come from ordinary backgrounds, but they harbor ambitions that refuse to be mediocre and face the ups and downs of the world with fearless courage. From the hardships of making a living on the streets to finding life in the complex game of forces, the two brothers relied on their "iron bones" spirit to support each other and write a legend about passion, love and growth in the neon lights and dark alleys of the Yellow River, showing the hot life of little people chasing dreams in the city's arena.
