Bad End Mokuzen no Heroine ni Tensei Shita Watashi, Konse de wa Renai Suru Tsumori ga Cheat na Ani ga Hanashitekuremasen!?

Suzune, an office lady, was reincarnated as Raine, a heroine in a reverse-harem otome game that is famous for being grindy. Since she is reborn as a beautiful girl, she decides she wants to fall in love with a good-looking guy! However, she is in a school with a magical caste system, and as the lowest F rank, she has no rights and is about to be expelled from the school! But Suzune has a "strong mental" from her past life full of adversity, and she isn't about to give up now. Because this is an otome game where magic power = favorability, she is sure that her status will increase if she just talks to the harem characters! And so she goes all out to make sure she greets the quiet prince and his tsundere sidekick in glasses! Her positive attitude even wins her the favor of a beautiful yandere and the manipulative senpai. Then, her high-spec brother, who never liked her before, suddenly turned on his doting mode and told her, "Make me your number one." But he seems to be hiding something from her...? This is a fantasy about a strong-will girl who becomes loved by everyone at the magic academy! (Source: TO Books, translated)