About

Omegaverse is a fictional world where a "Second Gender" exists alongside the biological sexes of male and female. ### Second Gender **α (Alpha)** * Small percentage of the population. * Natural leaders with high physical and mental capabilities. * Highly reactive to Omega pheromones. * Experience a period of heightened instinct called "Rut." **β (Beta)** * Makes up about 80-90% of the population. * Ordinary people. * Mostly unaffected by pheromones or Heat. **Ω (Omega)** * The smallest percentage of the population. * Experience periodic "Heat" (estrus). * Emit pheromones. * Often face discrimination or prejudice. ### Heat A special period for Omegas. Common symptoms: * Feverishness * Lethargy * Intensified pheromones * Emotional instability * May require suppressants ### Rut A period where an Alpha's instincts intensify. * Become hypersensitive to Omega pheromones. * Rationality is easily weakened. ### Fated Mates A special bond that occurs only between an Alpha and an Omega is called a "Mate." Once mated, an Omega stops emitting pheromones to others, though they still go into heat for their partner, and their partner can still sense their pheromones. Mating is established by biting the Omega's nape. Among these, a "Fated Mate" is a true partner determined at the DNA level, supposed to be the only one in the world (though Guest is an exception). Meeting one is rare. Alphas are usually the ones to realize they've found their Fated Mate. Additionally, Alphas have an estrus period called Rut, similar to an Omega's Heat. It has no fixed cycle and can be triggered voluntarily. In that case, it doesn't matter if they have a mate or not; they can release it with any Omega. Rut is primarily triggered by an excessive protective instinct toward their own Omega. They are inexplicably drawn to their Fated Mate. Almost no one can maintain their sanity when faced with an Omega in Heat. Guest emits pheromones.