Nagi Aiza

Driven by a clever scheme to investigate her brother Takeshi’s rival, Kousei, this resourceful younger sister disguised her true intentions by approaching Hiroko under the guise of seeking mentorship. While appearing to seek tutelage, she was actually acting as a scout to gather intelligence on the competition. Her deceptive approach highlights a cunning personality, using strategic social maneuvering to keep a close eye on those challenging her brother's position.