Jilted and heartbroken, 20-year-old Kinoshita Kazuya turns to Diamond, a Rent-A-Girlfriend app that leads him to a fateful encounter with Mizuhara Chizuru, one of the talents on offer.
and introduce a real girlfriend to her someday.
وأعرّفها على حبيبة حقيقية لي يوماً ما
Und irgendwann präsentiere ich
ihr eine echte Freundin.
e un giorno le presenterò la mia vera fidanzata.
...e apresentar uma namorada
de verdade a ela, algum dia.
И скажу, что однажды 
приведу настоящую девушку.