In 2029 Tokyo, dinosaurs walk among us. Thought extinct for millions of years, they survived by embedding their genetic legacy into human bloodlines, living as ordinary people while hunting those around them. Most of humanity remains oblivious to the predators in their midst. A secret ninja organization holds the line. Armed with Ryugesho, an ancient pigment that channels prehistoric power, these warriors can temporarily unlock dinosaur abilities within themselves, turning their bodies into weapons to match the threat. As the hidden dinosaur population accelerates its plan to reclaim the planet and eliminate humanity, the ninjas escalate their counteroffensive. What unfolds is a shadow war fought in plain sight. Ninja operatives must identify and eliminate dinosaur infiltrators before they can strike. The pigment grants them strength and instinct beyond human limits, but each activation carries unknown risks. With dinosaurs growing bolder and more organized, survival depends on whether the ninjas can stay ahead of an enemy that looks human but thinks like a predator. The future of two species hangs in balance.