This sword is known as the “Mengde Xianfeng” — the famed Seven-Star Treasure Sword from “Romance of the Three Kingdoms.” Originally a treasured heirloom passed down through the Wang family, the masterful blade was inlaid with seven celestial bodies, capable of slicing through iron as if it were mud, its cold, gleaming edge subtly outlining the constellation of the Big Dipper. Cao Cao once borrowed it in an attempt to assassinate Dong Zhuo, but his plan fell short when the sword’s reflection in a bronze mirror betrayed his true intentions. In a moment of crisis, he cleverly pretended to present the sword as a gift, thereby narrowly escaping disaster. Beyond its unparalleled sharpness, this sword carries a thrilling tale of a rising hero — a story where loyalty and ambition intertwine, and courage meets cunning. Though it never drew the blood of the tyrant Dong Zhuo, it nonetheless illuminated the path by which a legendary hero emerged in a chaotic age.