B Group no Shounen X

Sakuragi Ryou believes high school students are divided into three social tiers. The top "A" rank includes those who are physically attractive, intelligent, and athletic. The "B" rank consists of average students, while the "C" rank includes those who are largely overlooked. Ryou was unwillingly placed in the "A" rank in middle school, a position he never wanted. Now in high school, he aims to remain unnoticed and settle into the "B" rank. He desires a quiet, ordinary school experience. One day after school, he witnesses three delinquents surrounding a girl. Though he wishes to avoid getting involved, he helps her. The girl he rescues is the most beautiful student in the school, and she insists on repaying him. Ryou must now navigate situations carefully to avoid drawing attention and staying within the "B" ranks.