Kazuya decides to rent Chizuru out for an entire day and puts together a date plan to help cheer her up. Will he be successful?
And there's another, 
hidden purpose to this...
...وهنالك دافع آخر خفيّ لهذا
Und noch eine Sache
beabsichtige ich damit …
C’est pas tout,
je vise aussi autre chose…
E, poi, ho anche un altro scopo...
E tem outro propósito oculto nisso...