I'm The Heroine, But I Want To Hand That Role Over

I was reborn as the heroine of a shoujo manga I had read in my previous life. Yay! That's not it! Out of everyone, I was reborn as the heroine that I hated. I don't want to be that girl, I don't want to stick to men that like such a girl either! In preparation for the high school entrance ceremony, I decided. I will completely avoid the hero and make the rival character and the hero stick together. Since the high school entrance ceremony, I stealthily watched over the hero and the rival character from the shadows and saw them grinning and getting along with each other. Even though I was just gazing at them, I somehow became acquaintances with the rival character and am having tea with them right now.