In the late 1990s, Zibo was bustling with industrial and mining areas and numerous shops in Zhoucun. A few teenagers followed the cracks in the market in central Shandong and entered the underground rivers and lakes. Fighting for territory, attracting business, and keeping friendship, for fifteen years, they have been entrenched in the streets and alleys, and finally disappeared in the tide of the times. The chivalrous background of Qidi is mixed with the cruelty of the market, and the blood, betrayal, and regret all converge in this old ceramic city.