After waking up in the deep sea, Shen Zhou is reincarnated as a true dragon and gains the ability to transform into human form. Using the power of the true dragon, he shares underwater vision, finds goods, gathers fish, controls water, and commands beasts. Starting with nothing, he goes catch-sea, consecutively capturing bluefin tuna, giant opah, and deep-sea treasures. Gu Qinglan, the president of the Gu Corporation, and he go from market cooperation to standing side by side in entrepreneurship, jointly breaking the channel monopoly and commercial conspiracy of the rich second generation Xu Chenze. With a full ship of seafood, shipwreck treasures, and rare marine resources, Shen Zhou establishes his business empire, gradually shifting from conquering the ocean to protecting life, and ultimately completing the joint growth of wealth, love, and responsibility.