성별 : 생일 : 키/몸무게 :
Natsukawa is a cold and at times aggressive girl whom joins the sand collecting team.
While antagonistic to those around her at first, she progressively begins to settle down and get along with those around her as well as fall in love with Akashi. After Rui's death Natsukawa acts as the emotional support for Akashi whenever he loses himself to his own emotions.