Itsuki and Mahiru performed their first Love Ritual. A "Star Child" that will be able to cleanse the Impurity was born, as they bonded through physical contact. Later, they were transferred to "Hoshigami Academy," where the "maidens of the 12 constellations," who will perform the Love Rituals with Itsuki, were gathered. Itsuki starts to bond with one of the maidens, Ruka, at the cherry blossom viewing welcome party.
Don't you have a line that'll lighten up 
the mood for a situation like this?
ألا تملك عبارةً تُخفف التوتّر في وضعٍ كهذا؟
Hast du keinen Spruch parat,
um unsere Stimmung etwas zu heben?
¿No puedes decir algo
para aligerar la situación?
¿No puedes decir algo
para aliviar la tensión?
Tu n’as pas quelque chose à dire
pour détendre l’atmosphère ?
Senti... non conosci
qualche frase per allentare la tensione?
Não sabe dizer nada
para ajudar nessa situação?
А в той книге не было фразы 
на подобный случай?