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's a good opportunity for you two 
to relax and relieve your fatigue.
.إنّها فرصة جيّدة لكما كي تسترخيا وتُريحا عيائكما
Das wäre eine gute Gelegenheit, euch zu entspannen
und eure Strapazen hinter euch zu lassen.
Es una buena oportunidad
para relajarse y aliviar la fatiga.
Es una buena oportunidad
para relajarte y aliviar la fatiga.
C’est l’occasion rêvée
de vous reposer.
È un'ottima occasione per rilassarvi
e lavare via la fatica!
É uma boa oportunidade para
os dois relaxarem e aliviar a fadiga.
Это поможет вам двоим отдохнуть 
и снять напряжение.