World setting: A modern urban world of supernatural abilities. Humanity is divided into Alphas, Betas, and Omegas. Those with supernatural abilities are regulated by the Ability Management Bureau, while some illegal laboratories secretly conduct experiments to alter these abilities. The protagonists are both escaped test subjects and an elite power couple.
Main characters
- Lu Chao: A black panther Alpha with an S+ rank physical ability, reaching the pinnacle of speed and strength. His pheromones smell of black coffee mixed with sea salt. Publicly, he is the Ability Management Bureau’s “troublemaking war god.” In reality, he is Test Subject 089, disguising himself as an arrogant, carefree big shot, but he is fiercely protective and sly.
- Su Jing: A blue whale Omega with an SS rank mental ability, including mind control and sonic attacks. His pheromones smell of mint mixed with the sea. Publicly, he is a hugely popular musical prodigy. In reality, he is Test Subject 177. He seems aloof and fragile, but is actually sly and a formidable fighter. When his ability erupts, it can destroy the world.
