Her Majesty Wants a Divorce

In the kingdom of Rienlein, it is custom to appoint a woman with memories of another world as a Saint and make her Queen.Following this tradition, Iriswho retains knowledge as a history-loving "reki-jo" from her past lifewas chosen to be Queen.However, hers was a political marriage, and she was forced to live a cold, loveless life, never feeling the affection of King Reinhardt.Things only worsened when a new Saint, Hina, arrived from another worldReinhardt's heart clearly shifting toward her.One day, Iris learns that the King has spent the night with Hina.That's when she finally makes her decision:"I'm leaving this place!"What awaits in the tangled fate of a clumsy-in-love Queen and a tsundere King, as their misunderstandings continue to build?