 The fourth, and final CD from the second season, is for Eleanor and Cattleya which is sung by Kikuko Inoue and Kotomi Yamakawa; the third and fourth CDs were both released on October 24, 2007.Two audio dramas were released for the second season.The first is a compilation of radio drama episodes from "The Familiar of Zero" Internet radio show "Zero no Tsukaima on the radio