O Hi Sama Ha Rikon Shitai Isekai Kara Seijo Sama Ga Kitanode, Moo Yaku Gomendesu Wa Ne? 3 (ARIA Comics)

[Machine Translation] Elys, a saint with memories of another world, is married to King Leenhardt in a political marriage and lives a life where she does not feel love. When she learns that the king had a one-night stand with the second saint, Hina, she decides to divorce him. He attempts to escape from the palace, but is discovered by the king. Leinhardt, who has been desperately chasing her, tells her that if she wants to get a divorce, she must take the title of Sei Hime (holy princess), and she takes the test. However, Hina, who is also aiming for the queen's throne, enters the competition, and she loses the first of the three tests, "hair dyeing" (hair coloring). The second test is, unexpectedly, "Cooking"! The more they love each other, the more they are divided, and the more they love each other, the more they fall in love.

異世界の記憶を持つ聖女イーリスは、リーンハルト王と政略結婚し、愛を感じられない生活を送っていた。そんななか二人目の聖女・陽菜と王が一夜を共にしたと知り離婚を決意。王宮からの脱出を試みるも、あえなく見つかってしまう。必死に追いかけてきたリーンハルトから、離婚したければ聖姫の位を取るように告げられ、聖姫試験を受けることに。ところが王妃の座を狙う陽菜も参戦してきて、三つある試験のうち、第一試験の「染毛」(ヘアカラー)では敗れてしまう。第二試験はまさかの「料理」で!? 思いあうほどにすれ違う、王と王妃の切ない恋。