. "His Butler, Serene (\u305D\u306E\u57F7\u4E8B\u3001\u5F93\u5BB9, Sono Shitsuji, Sh\u014Dy\u014D) is the forty-fifth episode of the Kuroshitsuji anime, and the ninth episode of Kuroshitsuji: Book of Circus."@en . "His Butler, Serene (\u305D\u306E\u57F7\u4E8B\u3001\u5F93\u5BB9, Sono Shitsuji, Sh\u014Dy\u014D) is the forty-fifth episode of the Kuroshitsuji anime, and the ninth episode of Kuroshitsuji: Book of Circus."@en . . . "45. His Butler, Serene"@en .