Кокоро Сорано

Kokoro is a third year high school student. Due to picking up information slower than others, she has been bullied since elementary school, coping through always smiling and acting as if the bullying isn't affecting her, which in turn perpetuates the cycle. When Shinichi understands Kokoro's true feelings, he encourages her to speak up, and she finds him calming and easy to talk to.