| ? | ""Kaeru Kara" (帰るから)" - blue drops (eps 1,11) |
| ? | ""COSMOS"" - blue drops |
| ? | ""Kakemeguru Seishun" (かけめぐる青春)" - Mina and Ayahi Takagaki |
| ? | ""Miracle Guy" (ミラクル・ガイ)" - Kaori Fukuhara |
| ? | ""Soldier in the Space" (ソルジャー・イン・ザ・スペース)" - Soichiro Hoshi and Tatsuhisa Suzuki |
| ? | ""Kaerazaru Hi no Tame ni" (帰らざる日のために)" - Soichiro Hoshi, Saori Hayami, Mina, Tatsuhisa Suzuki, Ayahi Takagaki, Iori Nomizu and Kaori Fukuhara |
| ? | ""Odoriko" (踊り子)" - Saori Hayami and Ayahi Takagaki |
| ? | ""Natsu no Ojō-san" (夏のお嬢さん)" - Iori Nomizu |
| ? | ""Bōkyō no Tabi" (望郷の旅)" - Soichiro Hoshi and Saki Fujita |
| ? | ""Jidai Okure no Koibito-tachi" (時代遅れの恋人たち)" - Saori Hayami, Iori Nomizu and Kaori Fukuhara |
