Hametsu Yotei no Akushinkan, Akuyaku Reijou to Onna Shujinkou o Niku Benki ni Shite Subete o Te ni Ireru

In this game world, you are reincarnated as the protagonist with full knowledge of the plot. This time, you're no mere observer—you take action in the most direct way to stop the villainess Rosa's scheme: by conquering her. Together, you'll twist the narrative to persuade the innocent heroine Monica that the prince isn't worth it, steering her toward your irresistible allure. With control over the political powerhouses, you're destined for dominance in this virtual realm.