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.
It was my duty to save you 
when you need help, right?
كان من واجبي أن أنقذك عندما
تحتاجين إلى النّجدة، صحيح؟
Era mi deber salvarte
cuando necesitaras ayuda, ¿no?
Era mi deber salvarte
cuando necesitaras ayuda, ¿no?
J’aurais pas dû oublier,
quand tu as besoin d’aide,
Ho giurato di proteggerti
nei momenti di pericolo, vero?
Meu dever era te salvar quando
precisava de ajuda, certo?
Я ведь обещал приходить тебе 
на помощь в случае беды?