I Am the Dragon King in the World of Detective Conan

A story about Tang Ze, who opens a Dragon King (Tool) Palace (Shop) in the world of Case Closed, only to accidentally rise through the ranks of the Black Organization and make waves among both the good guys and the bad guys. Tang Ze: One dose of APTX4869, and my fate is mine to decide! Boss: Tang Ze, the Dragon King Palace needs to give up a little market share. Hurry up and help me grab some! Gin: Everyone under my command is useless except Tang Ze. Conan: He's strong, just way too good at everything. And he likes to smirk.