Fûzoku zukan: Yare nai otoko-tachi

Original title: 風俗図鑑 ヤレない男たち

It is the last night of the Heisei era. Rokuo, who lives in the employee dormitory of a local brothel, is visited by Yoshio, his senior, and they engage in a silly conversation. Sequel to Heisei fuzoku-shi: Ano toki mo kimi wa ero katta/Heisei Customs History: You Were Erotic at That Time Too.