September 2nd is Subaru Ichinose's birthday. The birthday song resounds through space; the applause goes on and on. But before the day is out, Subaru learns the bleakness of adulthood.
I've got plenty of allies behind me,
Obwohl ich so viele
Verbündete hinter mir hab, …
¡Tengo muchos aliados a mis espaldas,
J’ai plein de camarades,