While Kazuya desperately tries to get Ruka to promise she won't reveal his secret, she tells him her own.
I was so sure that people who went for 
rental girlfriends were shallow and superficial!
كنتُ متأكدة أنّ من يستأجرون حبيبات
!مجرّد أشخاص سطحيين
Ich dachte immer, Leute, die sich Freundinnen mieten,
wären dumm und oberflächlich!
Pourtant, les mecs qui louent des filles
sont tous superficiels !
Uno che noleggia una ragazza
Eu tinha certeza de que quem alugava
namorada era fútil e superficial!
Я же знаю, к девушкам напрокат 
все относятся легкомысленно!