Cover illustrator: OGURA An - Kanpeki Sugiru ga Kosando mo Konyaku Hakisareta Reijou wa Ringoku no Outaishi to Musubareru!? (完璧すぎるが故三度も婚約破棄された令嬢は隣国の王太子と結ばれる！？) by SHIRASE Rui/COMIC ROOM - Watashi, Kirabiyaka de wa Gozaimasen ga Koushaku-sama wa Dekiai shite kuadasaimasu. (私、煌びやかではございませんが侯爵様は溺愛して下さいます。) by SANKAKU Oage/COMIC ROOM - Konyaku Haki kara no Tsuihou de Donzoko ni Ochimashita ga Totsuida Saki de Ippatsu Gyakuten Shichaimashita! (婚約破棄からの追放でどん底に落ちましたが嫁いだ先で一発逆転しちゃいました！) by KOYAMA Yako/COMIC ROOM - Watashi Shoukeisaretain desu! Akuyaku Reijou no Yuganda Yokubou (私処刑されたいんです！悪役令嬢の歪んだ欲望) by KUJIRAI Riku/COMIC ROOM

Kurvette, a black-haired baroness, has long been despised by her family as an ill-omened child. Her black hair conceals a secret power, enabling her to create strange potions, but she’s been hiding it to avoid being exploited by her family. One day, she is approached with a marriage proposal by Langst-Termidor, a frontier marquis rumored to hate women. Suspiciously, Kurvette disguises her appearance using her potions to meet him. But what she meets is unexpected: instead of disdain, Langst overtly makes advances on her… she didn’t expect to be cherished. https://www.cmoa.jp/title/334384/

[Original Webtoon](https://jp.piccoma.com/web/product/210126)