Humanity may be petrified—but one astronaut refuses to let its future disappear.
When humanity is mysteriously petrified, astronaut Byakuya Ishigami finds himself among the last people left alive—and stranded in space with a nearly impossible problem to solve. Determined to preserve humanity's future, Byakuya uses science, ingenuity, and sheer perseverance to find a way to help those left behind on Earth. This thrilling Dr. STONE spin-off expands the original story with a mix of survival, science, space adventure, and the unwavering optimism that defines the series.