Rivers and Lakes: I Get the Nine Yang Divine Skill from the Start

【System + Reborn + Transmigration + Jianghu + Cultivation】If this isn't your thing, don't read! Jiang Ling transmigrates into the body of a low-ranking constable. After three years of missions, he finally obtains the Nine Yang Divine Skill! He thinks he'll be able to dominate the world, only to discover that the Jianghu of this world is nothing like he imagined. Only after getting caught up in a conflict tied to his origins does he gradually learn what this world is really like! A new author's work. The earlier chapters have some rough spots, so proceed with caution!