Ever since the marriage of King Idris to a woman with no title that he met at the Annual Grand Ball, his hold over his kingdom has steadily slipped from his fingertips. Queen Ella's intelligence and cunning has caused the kingdom to flourish in ways it never has in generations passed. However, this rendered the king as an accessory to the throne, confidence in his authority gone, and that's not even the worst part.

Four years after their marriage, while the two are seen to be getting ready for the Annual Grand Ball that will happen on the Friday of November 13th, King Idris gets a prediction a week prior that a tragedy will occur on the same day.

[From Itch.io]