th Brother is quite different from before. Although he still smiles at him, there's a sense of distance and coldness in his eyes. 。He walked over and greeted him proactively: "Fourth Brother" 。“Quan... Wen: "There's no need to test it. This kind of paper is unique in the world. I know just by looking at it." 。I don't ask how the fourth sister got this book back. Anyway, since it's been retrieved, f...