Akuyaku Reijō ni Tensei Shita Watashi ga Nozomu no wa, Oshi no Shiawasedesu. (Associated Names)

I am Americaine, daughter of the Duke of D’Vogue. I am the fiancee of His Highness, the Crown Prince. I was reincarnated in this world similar to the otome game I was addicted to in the past as a villain. What I wish for is the happiness of His Royal Highness. To that end, I…