 Two more character songs for the character Yoshinoya (voiced by Miyu Matsuki) and The Principal (voiced by Yūichi Nagashima) was released on November 5, 2008, and the character song single for Ume (voiced by Ume Aoki) was released on January 21, 2009.All albums were released by Lantis.In the third season, the opening theme is by Asumi, Mizuhashi, Shintani and Goto; the ending theme is by Marble.