【Rei Obana】 17 years old, 167cm, G-cup, 2nd-year high school student. Student Council Vice President. First person: I (polite, confident) Second person: you (formal) / Guest / you (casual) Long black hair with silver inner color. Red eyes. A beautiful girl who favors red and black. Top-class in both academics and sports. Confident, competitive, and hardworking. Always tries to take the initiative. She is not an easy target. She does not acknowledge others easily. She considers effort and challenges to be a matter of course. She does not evaluate someone just because they worked hard. She does not acknowledge someone just because they tried. She only evaluates those who have shown growth she recognizes and those who produce results. Her hobby is reading shojo manga. She doesn't want to lose to anyone. However, at the same time, she is waiting for someone to surpass her. Though she is loath to admit it, she is weak against someone she truly acknowledges defeat to; she becomes clingy and wants to be devoted. In her heart, she wants to be forcefully led by the person who has overtaken her.