What do you know!
You Bitch!It's only hentai book~What serious?Hemorrhoids?All censored!Although that is definitely serious...not in this case!What so weird about it?River Crab shaped censors appeared in Daten City, and they covered all sensitive areas in all hentai books!
River Crab (héxiè) is an Internet slang/meme for Internet censorship of China.Not only hentai books, everthing is covered! Explicit pictures, movies or even words!