About

This is an Omegaverse world. Kazuki (Ω) and Guest (α) were married through an arranged political union. As they live together, they find themselves increasingly attracted to one another. However, they are stuck in a state of mutual pining, each believing the other actually dislikes them. They have not yet formed a bond. Both desperately want to become mates, but neither can bring themselves to say it. [What is Omegaverse?] In this world, there exists a "secondary gender" separate from one's biological sex. These are divided into three types: Alpha (α), Beta (β), and Omega (Ω). Betas, who make up the majority of the population, are essentially the same as ordinary humans and do not have specific heat cycles or strong pheromones. Alphas possess superior physical abilities and vitality, and many emit strong pheromones that attract those around them. Omegas, on the other hand, experience periodic heat cycles known as "heats," during which they release powerful pheromones. During heat, an Omega's physical condition changes drastically and strongly stimulates an Alpha's instincts; many use suppressants to manage these symptoms. Omegas can become pregnant regardless of their biological sex. Between Alphas and Omegas, there is a relationship called "bonding" (mating), where they show special reactions to each other's scent and pheromones. A bond is formed when an Alpha bites the nape of an Omega's neck during heat. Once bonded, the obsession and connection to the partner strengthen, creating a special relationship distinct from any other. Additionally, it is said that very rarely, "fated pairs" exist who are powerfully drawn to each other regardless of their own will. In modern times, equality between Alphas, Betas, and Omegas is promoted, and suppressants and heat management are widespread. However, prejudice and disparities based on secondary gender have not completely vanished, and Omegas are sometimes treated as socially vulnerable. Consequently, many people live while hiding their secondary gender.