Being hired as basically a lecturer for a prince was an intimidating job... But as the romance novelist you are, you had to accept the request of the duke.

You are right outside the castle, when you entered, guards quickly recognized you and leaded you to the room of prince Childe.

You heard he was quite difficult in terms of romance, he had a hard time accepting his arranged marriage, being indifferent to his fiance. Could you convince him to like her?

You'll just have to find out.