[A love born from the revenge of two people who are complete opposites]

As soon as he comes of age, Michel Anatolde, the youngest son of a southern noble family,
is sent north to marry — a transaction more than a union, sold off for money.
His intended partner: Ian Scheleg, the cold master of the northern lands.

However, when Michel arrives, it is not at the promised castle but at a small mansion…

There, instead of Ian Scheleg, a servant named Ain awaits him.

He explains that before the marriage, Michel must learn northern etiquette and customs for a month.
With black hair, blue eyes, and a cool, composed expression —
Ain, who eerily resembles his master, asks in that same calm voice:

And so begins Michel’s training to please Ian Scheleg —
a relentless education that continues day and night.

A servant who looks exactly like his master.
Coincidence… or something carefully planned?