Shinyaku Märchen  

New Testament Marchen, 新約Märchen

Shinyaku Märchen is based on Sound Horizon's prologue maxi single "Ido e Itaru Mori e Itaru Ido" (イドへ至る森へ至るイド).

Shinyaku Märchen is based on Sound Horizons prologue maxi single "Ido e Itaru Mori e Itaru Ido" (イドへ至る森へ至るイド) and seventh story CD "Märchen."