たった一つ願いが叶うなら (Tatta Hitotsu Negai ga Kanau Nara)

Tatta Hitotsu Negai Ga Kanau Nara is a song sung by IA Akasaka with Iroha Nekomura and Fukase doing the chorus. It is the thirty-third track in Other Vocaloid Songs 68: Making A Comeback Volume 16.