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!
Wow, I had no idea you liked BL.
Wow, ich hatte ja keine Ahnung,
dass du auf BL abfährst.
Vaya, no sabía que te gustaba ese género.
Vaya, no sabía que te gustara ese género.
C’est assez surprenant 
que tu aimes le BL…
Uau, eu não fazia ideia 
que você gostava de BL.