Aya Asia (アヤ・エイジア Aya Eijia) is a singer and composer. Her real name is Aya Aizawa (相沢 綾 Aizawa Aya). Aya's case is what propelled Yako's Detective Agency to fame due to Aya's own popularity.
Aya Asia (アヤ・エイジア Aya Eijia) is a singer and composer. Her real name is Aya Aizawa (相沢 綾 Aizawa Aya). Aya's case is what propelled Yako's Detective Agency to fame due to Aya's own popularity.