In order to defeat Impurities that turned out to be far stronger than expected, Itsuki is pressured to perform a "Double Love Ritual" with two maidens at the same time. It is said to produce powerful Star Children, but it has never been performed before. Itsuki steps into uncharted territory, following the lead of onee-san maidens Reone and Falun.
This is not right! Something is really wrong!
!هذا غير صائب! ثمّة شيء خاطئ حقًّا
Das ist doch komisch!
Da stimmt was nicht! Narcisstes!
¡Esto está mal! ¡Hay algo raro!
¡No puede ser! ¡Algo falla!

C’est pas normal !
Y a un probleme, Narcisstes.
È assurdo! È davvero troppo assurdo!
Isso é estranho! Estranho demais!
Так быть не должно! 
Что-то тут не так!