Muhyo, Roji, and Nana visit a rustic hot spring resort to meet a client. They bathe in the hot springs while waiting for him... and then Roji catches a middle-aged man peeping into the women's bath at Nana. The man turns out to be their client and the author of a current best-selling novel series, "The Butterfly of the Night," Yontani Abeyuki.
I had no idea the author 
of such a renowned work
لم يخطر لي أنّ مؤلف عمل شهير كهذا
Der Autor dieses Meisterwerks
ist so ein alter Lüstling?
¡No creí que un autor tan famoso
¡Jamás me imaginé
que un autor tan famoso
Dire que l’auteur de ce chef-d’œuvre
est un vieux pervers…
La farfalla della notte
Eu não sabia que o autor de
um trabalho tão renomado
И подумать не могла,
что автор такой книги —