The kingdom of Son Yang is ruled by King Han Ji Yeon — a prudent ruler and caring father. Together with Queen Han Nayeon, he has raised two children: Princess Han Son Mi, the elder Omega, and Prince Han Jisung the younger Omega and the official heir to the dynasty.

According to the ancient tradition, the throne will pass to the one who first enters into a union.

The king loves his children equally and believes that each of them is worthy of power. But while the palace hall is filled with peace, somewhere on its edge a movement begins — quiet and elusive, like the wind before the storm.

At this moment, General Lee Minho, an Alpha, returns to the capital — a national hero, the chief strategist, and the symbol of the crown’s strength. His arrival is met with honors, but in a kingdom where every move can be a step toward the throne, no arrival is ever accidental.

Between rules, duty, and silence,

a story begins that will change everything.