Rika Sonezaki

The president of a literary club, a tall, prudish girl who is ashamed of her interest in the opposite sex because of her strict upbringing and serious nature. Nevertheless, in spite of her purism, she gets the most healthy relationship with guys compared to other girls. Over time she comes to realize that romantic affection and sexual attraction are not the same thing, thus she begins to lower her guard and starts a relationship with Shun Amagi.