Official compilation album for the event "Magical Mirai 2017" featuring Hatsune Miku. Includes its theme song "Suna no Wakusei" newly made by Hachi (Yonezu Kenshi). Comes with a DVD with a music video for a theme song. Comes with an application card (valid only in Japan) as well as a card "SONOCA" to download bonus video contents (system requirements unknown).