The job of a book store, naturally, is to sell books. In Denki-gai, a gathering place for people who are true to themselves, even erotic literature is valued merchandise! At Umanohone, a store that sells everything from famous works to doujinshi, an "ero book lover" checks through all the erotic books at incredible speed... No, it's actually what they call an "Ero Books G-man"! Love and eros for all! There is no human who doesn't need eros!
putting seals on erotic books...
die zusammen Siegel
 an Erotik-Magazinen anbringen ...
solos en un cuarto sellando 
revistas eróticas...
solos en un cuarto sellando
 material erótico...
et vous êtes là, 
tous les deux, seuls,
colocando etiquetas em livros eróticos...