井上麻里奈
There are twelve character song albums sung by the main characters from the anime adaptation. The first two were released on May 25, 2007 and feature songs sung by Ryōko Shiraishi as Hayate Ayasaki and Rie Tanaka as Maria. The last two, released on July 25, 2007, feature songs sung by Rie Kugimiya as Nagi Sanzenin and Shizuka Itō as Hinagiku Katsura. Miyu Matsuki as Isumi Saginomiya and Kana Ueda as Sakuya Aizawa was released on September 21, 2007. Marina Inoue and Saki Nakajima as Wataru Tachibana and Saki Kijima, as well as Mikako Takahashi as Ayumu Nishizawa was released on November 21, 2007. Hitomi Nabatame as Yukiji Katsura and Sayuri Yahagi, Eri Nakao, Masumi Asano as Izumi, Miki, and Risa was released on January 25, 2008. Two duet character albums starring Hermione Ayasaki and Nagi, and Maria and Hinagiku were released on March 21, 2008.