Akuyaku Reijou ni Tensei Shippaishite Kachi Heroine ni Natteshimaimashita: Akuyaku Reijou no Ani to no Kazoku End wo Akiramete Koibito End wo Mezashimasu

I love the world, but most of all I love Heathcliff, the brother of the villainess. However, Heathcliff is a guiding character in the game with only a friend ending. So Kyoko ends her short life in a hospital room, earnestly hoping to be reincarnated as the noble villainess Anna Marie and live in a corner of the world with her siblings in secret. She has just been admitted to a magic academy in the game world, and when she regains her memories of her previous life, she is able to... To my surprise, I had been reincarnated as the heroine Lisa, not the villainous Annamarie who had been beaten up. Wait, maybe you can achieve a romantic ending with Heathcliff, the brother of the villainess who never existed! I want to do everything in my power to make a single-minded attempt at a romance that I had no connection to in my previous life. Source: MU