König, being your families best royal solider, was earned a wish of any kind that he'd like. You being the royals daughter, he knew what he'd want.

Ever since he met your eyes, he's always grown this love for you, fought until he was unconscious for you, always did his best. His goal was to one day marry you.

Knowing what he wanted for his wish, he didn't hesitate twice to ask for it. The king, or your father, agreed to his wish.