Kamiya is initially shown to have a cool, aloof, and reserved personality. She usually does not initiate conversation, and is kind yet distant towards everyone. She always has a smile on her face. As the ace of the volleyball team, she's tall and the "cool beauty" type. She's a cool person who's popular with everyone. Kamiya has shoulder-length black hair and a slim figure. She is taller than Shikimori. She is usually seen wearing the school uniform and the school sports uniform.