Tomoe Koga

Tomoe Koga is a 150-cm freshman at Minegahara High School. While she appears composed, she often struggles with social anxiety and forgetfulness. She maintains a meticulous appearance to mask her insecurities and consciously suppresses her Hakata accent, only letting it slip during casual conversation or moments of panic. Within her peer group, Tomoe acts as a keen observer who relies on her attention to detail and personal resilience.