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.
Nanagase Hot Springs 
Meiji era
ينابيع ناناغاسي الساخنة
عصر ميجي
Kurbad
Terme di Nanagase
Era Meiji
Termas Nanagase
Era Meiji
Горячие источники Нанагасэ
эпоха Мэйдзи