The interstellar trade powerhouse fell, and Wen Qiao fell from the clouds, burdened with huge debts. But she did not bow to fate, carrying the semi-finished robot 001 and the second-hand merchant ship "Stardust Grocery Store", surviving in the cracks monopolized by the Alliance. While others compete in energy and force, she relies on "information gap" to resell unpopular specialties from various planets. Along the way, not only did she earn her first pot of gold to repay her debts, but she also used sincerity to make friends with pirate leaders, space station builders, and independent planet residents. Facing the suppression of the commercial alliance, she led everyone to warm up together, jointly developed new interstellar trade routes, and lit up the light of hope belonging to ordinary people in the vast starry sea.