Left and Right Hands: Extreme Gemini

Twin brothers Zuo Xuan and Zuo Yunxi were accidentally involved in the organ trafficking conspiracy of the Kanto underworld Matsumoto group after their mother died mysteriously in a "traffic accident." Among the relics, a brooch engraved with a cherry blossom pattern revealed the mother's secret past as a former intelligence agent, and the gangster tattoo on the uncle's sleeve pushed them into the fateful vortex of "blood for blood." The two appear to be ordinary high school students, but in fact they have been trained as "shadow hunters" by their mother since childhood - Zuo Xuan is good at psychological games and intelligence penetration, and Zuo Yunxi is good at fighting and weapon modification. In order to find out the truth, they were forced to step into the neon trap of Kabukicho, and circled in scenes such as gang drafts, underground boxing matches, political and business dinners, etc., Using the mask of "top students" to cover up the dance steps on the tip of the knife. As the clues gradually became clear, they discovered that their mother's death was connected to national-level political and business shady affairs, and the Matsumoto group was just a pawn on the chessboard. When the blade of revenge was about to pierce the core character, Zuo Yunxi fell into a memory maze during an undercover operation - he discovered that his genes had been implanted with tracking codes, and that his brother Zuo Xuan's pupils hid a calculation colder than the underworld.