Overly Self-conscious Girl

She is a high school student of Central High School. Her real name is unknown. She is overly conscious with the proximity of high school boys to her and often thinks too hard of what to do to escape the situation. In the train though, she decides to tease boys who happen to stand or seat near her by moving away. The main trio each had a chance encounter with her; all of them subsequently making her feel more conscious about herself. She is an acquaintance of Yassan.