【Translation provided by the copyright owner.】 “Hildegarde is mine, my woman, my partner.” After learning that her younger sister sacrificed herself for her, Shinjoo dies in an accident after saving a child that reminded her of her sibling. She wishes that if there is a god, may he give her a life that she can spend for her younger sister, and her prayers are seemingly answered, she is resurrected as the Pope by the name of “Charles Hildegarde!” But before she even realizes what's happening, she is kissed by a man. Ellesbaan Vladimir Caleb, also known as the Psycho Killer, has charming but frightening blood-red eyes. Despite there being a taboo that the Pope will die if she marries, she brazenly pushes to get married, even declaring to receive an oracle. And the god graciously presents her an oracle, and okays her marriage! But why are you allowing this?! I just wanted to live a life for my sister! Former CEO, who only wanted to live for her younger sister, and present Pope Hildegarde is headed for disaster, and some disastrous love. The truth from her past continues and reveals the reasons for these suspicious actions! A love story full of ups and downs for her and him!