Songs
- Midori no Hoshi yori Ai o KometeKohei Tanaka
- Itsuka Hohoemi ga Kaeru madeKohei Tanaka
- Yasuragi o AnataniKohei Tanaka
- Uchu no Shugoshin GrendizerKohei Tanaka
- Uchu ni Chitta Ai no HanaKohei Tanaka
- Kono Utsukushii Hoshi no tameniKohei Tanaka
- Shito! Chikyu tai BegaseirengogunKohei Tanaka
- Mazinger Shutsugeki!Kohei Tanaka
- Chikyu o Mamoru TsubasaKohei Tanaka
- Mezameru Furuki IkoKohei Tanaka
- Chikyu Metsubo no KikiKohei Tanaka
- Akuma no Yosai VegastarKohei Tanaka
- Ai no GishikiKohei Tanaka
- Sakuuruban no OkaKohei Tanaka
- Hitsunaru OmoiKohei Tanaka
- Shukumei no GekitotsuKohei Tanaka
- Hakugin no Kishihime TeronnaKohei Tanaka
- Hodokenu MusubimeKohei Tanaka
- Giwaku ni TorawareteKohei Tanaka
- Anata wa Iihito?Kohei Tanaka
- Uragiri no Hoshi KasadoKohei Tanaka
- Maria to KojiKohei Tanaka
- Maria ni OmakaseKohei Tanaka
- Starker no SenkoKohei Tanaka
- Shikaku ni Hisomu KageKohei Tanaka
- Senka no Naka no FureaiKohei Tanaka
- Jajaumamusume ga YattekitaKohei Tanaka
- Flowers in the Night SkyKohei Tanaka
- Ai no UtaKohei Tanaka
- Akumu no SairaiKohei Tanaka
- Ai yue no KurushimiKohei Tanaka
- Itsuwari no Kokoro ni AyatsurareteKohei Tanaka
- Naida, Hyohaku no SadameKohei Tanaka
- Inbo Uzumaku DaiuchuKohei Tanaka
- Atsuki Chishio ni Musubareta Futatsu no HoshiKohei Tanaka
- Kosakusuru Hikari to YamiKohei Tanaka
- Guren no IkariKohei Tanaka
- Jurinsareru DaichiKohei Tanaka
- Hiretsu na Teki o MukaeuteKohei Tanaka
- Shinobiyoru KyoiKohei Tanaka
- Boryaku no YokanKohei Tanaka
- Hangyaku no YaibaKohei Tanaka
- Uchu no Miko HikaruKohei Tanaka
- Okamijima no NazoKohei Tanaka
- Ai to Dokoku no HateniKohei Tanaka
- Ojo Rubina no HohoemiKohei Tanaka
- Harukanaru Furusato no HoshiKohei Tanaka
- Higeki no Oji Duke FleedKohei Tanaka
- Araburu ShugoshinKohei Tanaka
- Asunaki GekitoKohei Tanaka