Codex of the Changing Moon

In a world where science defines the curse of shapeshifting, twins Lyra and Kael face the terror of the full moon. He craves the power of the wolf; she fears the cage. But on the night of his ritual, a genetic anomaly triggers, and Lyra transforms not into a beast, but into a perfect copy of her brother. This impossible shift plunges them into a conspiracy of clandestine science, ancient bloodlines, and a government that doesn't just regulate Weres—it hunts them for their secrets. To survive, they must unlock the truth hidden in their own DNA, a codex that could either save their kind or become their ultimate extinction.