Tsubasa Nanase

Tsubasa Nanase makes her appearance in the second-year arc as a first-year Class D student. While she presents herself with quiet politeness and consistently uses formal speech in daily interactions, she possesses both exceptional academic ability and outstanding physical prowess. Initially acting under Tsukishiro's orders to have Kiyotaka Ayanokoji expelled as an act of revenge on behalf of her childhood friend, she eventually resolves the misunderstanding following the uninhabited island exam. From that point on, she commits herself to standing by and protecting Ayanokoji, establishing herself as one of the most capable and significant allies among the new students.