ヒロインが来る前に妊娠しました～詰んだはずの悪役令嬢ですが、どうやら違うようです～, I Got Pregnant Before the Heroine Arrived: The Villainess's Doom Was Supposed to Be Sealed, but Apparently Not, Heroine Ga Kuru Mae Ni Ninshin Shimashita Tsunda Hazu No Akuyaku Reijodesuga, Doyara Chigau Yodesu

"The Marquis' Daughter, Ferry Romana, and Her Unexpected Fate in an Otome Game World" Ferry Romana, the daughter of a marquis, had been nurturing a loving relationship with her fiancé, Muse Lambest, and was now pregnant. However, she suddenly realized that the world she lived in was actually from an otome game she had played in her previous life, and she was the villainess!According to the game's scenario, the heroine, Lillin, transfers to the academy, setting the stage for Ferry's downfall.But the villainess's fate, which was supposed to end in condemnation, begins to change drastically because of her pregnancy!