4 results
The Chubby Villainess' Restaurant
Pocchari Akujo no Restaurant· ぽっちゃり悪女のレストラン
manga

One day, Naoko is suddenly possessed by the world of a restaurant management otome game, but she has to play the game's hard mode as the hated duchess Fiore. In order to survive the crisis of being expelled from the school, she is put in charge of running the on-campus restaurant, VILLION. Using his pre-possession cooking skills and knowledge of the game, he tackles missions to increase the likability of the characters he is trying to conquer and the popularity of the restaurant. Then, the Dauphin Leonardo's love route with a difficulty level of 5 stars opens up... (Source: Manga Mirai)

Even Though I Wasn't Supposed to Be Chosen as a Saint
Seijo ni Eraba Renakatta Hazu na no ni· 聖女に選ばれなかったはずなのに
manga

Marie was born into one of the two great Saint lineages. She endured an upbringing that was nearly abusive in order to hone her healing powers. However, the one chosen as the Saint was Julia, who had gained the people’s support thanks to her beauty. In despair, Marie is assigned the position of Saint’s assistant. But Julia barely fulfills her duties as Saint and forces onto Marie all kinds of tasks far beyond what an assistant should handle. In the midst of this painful situation, the one who reaches out to her is Cecil, the second prince, who has just returned to the kingdom after studying abroad. “From now on, I’ll be the one to protect you.” Even though they had almost no connection before, Cecil treats Marie with a surprising amount of care—so much so that she begins to wonder if he might actually be doting on her. Even though she wasn’t chosen as the Saint, Marie’s life slowly begins to shine…

Tetsukamen to Nonoshirareta Reijou wa Gouyoku na Outaishi kara Ichizu ni Aisareru
鉄仮面と罵られた令嬢は強欲な王太子から一途に愛される
manga
I Am a Lowly Clerk, but the Grand Duke Wouldn't Let Me Go
Shiganai Bunkan Desuga, Koushaku-sama ga Hanashite Kuremasen!· しがない文官ですが、公爵様が離してくれません!
manga

Shuri is an ordinary clerk who has always devoted herself entirely to her work, with no ties to love. Those around her describe her as unsociable, and marriage was something she had long thought impossible. One day, however, her superior, Ilias, who has just inherited his family title and become a duke, suddenly proposes to her. “I’ve always cared about you.” “Everything about you is precious to me.” Shuri is taken aback by his words and decides, for the time being, to continue serving him instead of giving him an immediate answer. As she diligently carries out her duties, she faces harassment from Ilias’s childhood friend, Vanessa, and several maids...but with her quick wit and intelligence, she manages to overcome it all. Little by little, her bond with Ilias grows stronger, and though she’s inexperienced in matters of the heart, Shuri finds herself moved by his sincere and tender affection. Little by little, she begins to realize the feelings she’s been hiding deep within her own heart. So begins the story of a love once thought impossible...a devoted romance between a bureaucrat who had given up on love and the duke who has always loved her. https://www.cmoa.jp/title/336144/