The Last Returning Star 2: Zero Hour.. The Last Returning Star, #2

Two years after the 2105 incident where Rain was forced by General Beck to stop rogue ex-special forces controlling a Boomerang Nebula research station, he now infiltrates Sang Jaguar station in 2107. His mission, confirm if its mercenaries conduct live human gene experiments. But a far darker secret lurks inside...one Rain won't escape once uncovered.