It's been 20 years since a meteorite known as "Black Night Siderite" landed on Earth and the world fended off an attack from the beings now manifested known as "D2s". Music has been banned since then as it seems to attract them. One day while the talented pianist Takt finally dec...

Sophie Heness has been searching for her brother "Martin" for a number of years and thought she would finally have a lead after being invited to a famous fortune teller Moon Wizard. However, it turns out he was a "Horror", humans that allowed demons from the Makai world to posses...