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!
...really likes ero books?!
... sie steht so sehr auf Ero-Magazine?!
una fanática de las revistas obscenas?
¡¿Fan del material guarro?!
vachement aimer 
les livres cochons, non ?
...é fã de livros eróticos?!