Nanaka is the student of Kazemi affiliated junior high class 3-2, the school idol, and Kotori Shirakawa's granddaughter from Jun'ichi. She likes singing, but not in front of others. Nanaka is the lead singer of the school band together with Koko her childhood and her best friend who places the bass. Like Kotori in the previous game, she has the power to read minds, but only when she is touching the person whose mind she wants to read. She starts to fall in love with Yoshiyuki when he starts being genuinely worried about her and helps her when she is picked on by other girls for playing with guys' feelings, but later she finds out he was worried about her not because he liked her, but because he saw her as a good friend.