Interstellar wedding dress designer Ai Xilan uses "stardust silk" to weave the space dream of aristocratic brides. When a secret navigation chip attracts the elegant but deadly pirate Vera, Ai Xilan suddenly discovers that the pirate leader's wedding dress is surprisingly similar to her grandmother's relics. The silk thread pulls the star map, and the resonance reveals the dusty taboo of the Galaxy Federation - the breeding base for genetically modified brides. Ai Xilan disassembled the genetic lock in the wedding dress and teamed up with her best friend and observer of the Interstellar Women's Federation, Mia, to tear apart the hypocrisy of aristocratic marriage. Using a needle as a spear and cloth as a shield, she turned the bright stars into a stage of resistance, ultimately promoting the birth of the "Cosmic Inter-Species Marriage Equality Act" and embroidering a magnificent picture of freedom and truth among the stars and the sea.