“For the alliance, you must marry Archduke Harzent of the Arkhan Empire.”

Once a knight sworn to protect the kingdom of Heyworth,

Princess Annette, who became the object of scorn after an injury,
takes the place of her half-sister, Bridget.

And enters into a strategic marriage with the war hero, Archduke Harzent, who is said to resemble a gruesome monster.

On the day she was heading to the empire for the marriage,
She is unexpectedly ambushed and turned into a young child?!

Annette is deeply concerned that the alliance with the empire might be jeopardized due to this sudden event, but…

“In reality, I am an ardent follower of the Lord Heyworth.”

“Can I become strong like the princess and protect what is precious to me?”

“That cuteness itself is a guilty pleasure!”

Annette, who is adored by young and old alike,.

“My princess does whatever she wants.”

Even the archduke, Cardien, who, contrary to the vicious rumors, is a dazzlingly handsome man, is affectionate.

She even admits,”Your Highness, I’m not really a child.”

“Oh, I know. Now, shall we go play chika chika?”

“……..Sheesshhh,” For some reason, he keeps trying to raise her!

What on earth is this?!!