Mei-Yu Wang, who goes by Mii-chan, studies in Class 2-C at Kodo Ikusei Senior High School. Her indigo twin-tails and pink-violet eyes complement the standard female uniform she typically wears. Originally from China, she relocated to Japan during elementary school and has remained there since. Academically, she excels consistently, ranking near the top of her class via the OAA system and never scoring below 80% on midterms. Her exceptional language skills earned her the highest English midterm score—a result potentially challenged only if Suzune Horikita had approached the test unreservedly. Quiet and reserved, she often reads or studies alone in the library. Despite her introverted nature, her sharp attention to detail and analytical mind make her a valuable problem-solving resource for classmates. She participates in the astronomy club and cheerleading team. Her emotional attachment to Yōsuke Hirata began at the entrance ceremony. Confiding in Kiyotaka Ayanokōji, she revealed her first-ever romantic feelings and hesitation to confess due to perceived rivals. During Hirata’s depressive isolation, she persistently supported him despite enduring verbal abuse and near-physical confrontations. Classmates initially mistook her actions for compassion but later recognized genuine affection. Hirata acknowledged her feelings without reciprocation, citing unreadiness for romance, yet thanked her for unwavering loyalty when others withdrew. Her steadfast devotion deepened beyond a crush, harboring no resentment after his rejection. Seeking Ayanokōji’s advice about Hirata—prompted by Hirata’s own praise of him as the class’s most reliable and level-headed person—shifted her view of Ayanokōji from potentially intimidating due to his silence to seeing him as approachable and patient.