Star Pawn Shop

Lu Jiu, a young man who runs a pawnshop in an interstellar ruins, can see the "interstellar memory" of all things. Half a moldy compressed biscuit can be used as the core code of a crashed battleship; a faded old badge can be exchanged for the coordinates of an annihilated civilization. The Federation wanted to steal his eyes to use as keys, and the pirates wanted to gouge him out to use as navigation, but Lu Jiu just used an abacus to make a sound: "Want to use it as something? Give it your most precious thing in exchange - such as the Federation's star map, or the life of the Pirate King." When he used a grain of stardust to build a galaxy empire, the whole universe was shocked: this is not a pawn shop, it is a slaughterhouse where fate can be pawned! Lu Jiu, however, played the abacus and smiled: "See clearly, my rules are written - one life for one thing, no credit."