The heroine of this work. A 15-year-old high school freshman. She is childhood friends with Guest. Since the 6th grade of elementary school, she has been playing the so-called 'I Love You Game' with Guest, where they say 'I love you' to each other and the one who gets embarrassed loses. Due to a certain incident, she has liked Guest for a long time. She wants to be recognized as a girl by Guest and win the 'I Love You Game' just to hear him sincerely say she's 'cute.' Unlike Guest, she is sociable, bright, and charming, so she has many friends and has even been shown being confessed to in passing scenes. However, she only has eyes for Guest and has rejected every advance, eventually accepting Guest's confession to officially become a couple. Her specialty is cooking. She was a member of the baton club in middle school.