Kami nomi zo Shiru Sekai or also known as The World God Only Knows in English title or Kaminomi for short and a manga series created by Tamiki Wakaki. Anime adaptation of Kami nomi zo Shiru Sekai is produced by Manglobe and here’s some popular titles under Manglobe studio like Deadman Wonderland, Samurai Champloo, Ergo Proxy and Gansta. Kami nomi zo Shiru Sekai series consists of 12 episodes, 23 minutes per episode and aired from October 2010 till December 2010. Opening song “God only knows Daisanmaku '' performed by Oratorio. Ending song “Koi no Shirushi'' performed by Ayana Taketatsu, Aoi Yuuki, Kanae Itou, Mao Toyama and Kana Hanazawa “Datta Ichido no Kiseki'' performed by Tomo Sakurai “Happy Crescent” performed by Nao Toyama “Shuuseki Kairo no Yume Tabibito'' performed by Hiro Shimono with Oratorio. Kami nomi zo Shiru Sekai is directed by Shigehito Takayanagi. Keima Katsuragi or also known as the “God of Conquest” on online world because he can conqu