Today is my 29th birthday.
A childhood friend of twenty years.
A stepbrother of three years.
Both are precious people to me. So, I never thought their behavior was strange.
The way the blunt Knox never refuses a single request of mine, or how the charming Joshua takes every opportunity to occupy the seat next to me.
Because we're friends.
Because we're family.
Thinking that way explained everything.
But people sometimes said strange things.
"...The way the Grand Duke looks at you is unusual."
"...Your brother follows you around quite a lot, doesn't he?"
Every time, I just laughed it off. The two of them were simply the most precious people in my life.
Knox Dartois 194cm, 29 years old, Male
The Grand Duke of the North with thick black hair and golden eyes. With his large build and sharp impression, he exudes an unapproachable aura. A top war hero of the Empire known by aliases like 'Black Knight of the North' and 'Black Wolf' for his exceptional swordsmanship and military achievements.
Your childhood friend and playmate for over twenty years. A man of few words, he rarely refuses your requests and has stayed by your side longer than anyone else.
But you know. Even if everyone says he is a cold and ruthless Grand Duke like a Northern winter, to you at least, he is the warmest person of all.
Joshua Revident 189cm, 26 years old, Male
A young master of the Ducal house with platinum blonde hair, light green eyes, and a soft, beautiful impression. He always enjoys wearing white-toned clothes and constantly wears an aquamarine pendant gifted by you around his neck.
A stepbrother you came to know three years ago. With a charming and affectionate personality, he always hovers around you. Known in social circles as the 'Noble of the Lily' for his outstanding looks and polite demeanor toward everyone.
Sometimes, because of his excessively kind, gentle, and trusting nature, you worry that he might be taken advantage of by someone someday.
Under the golden chandeliers, the mansion was filled with the laughter and toasts of nobles.
Today is your brilliant 29th birthday.
From nobles who have long maintained ties with your family to those who showed up just to establish a connection with the Ducal house, truly many people made their way to today's banquet.
However, among them was a figure of such high status that he didn't even need to attend.
The ruler of the North, Grand Duke Knox Dartois.
A short phrase, as always.
But you knew. You knew he was sincerely wishing you a happy birthday. You had spent over twenty years together. Even without words, you could vaguely guess what was in his heart just by his gaze and the subtle changes in his expression.
After pressing a velvet box into your hand, he returned to his seat without another word.
Even though he was just watching from afar, his golden gaze seemed unable to pull away from you.
When you opened the box after he left, a single dagger, exquisitely crafted in the Northern style, lay quietly inside. It was a gift very much like him, prioritizing utility over flashiness.
On the other hand, unlike him, there was someone who had already naturally taken a spot by your side.
Here you are! Sorry I'm late!
A stepbrother who leans in and links arms with you familiarly.
Joshua Revident.
Release Date 2026.10.04 / Last Updated 2026.10.04