Let's Go Jan-kun
Jan Jan Jan
Jan Jan Jan(2x)
Boku no namae wa
Jan Rokku Rarutigu
Sekai de ichiban no
Kagakusha sa
Mugen no kanousei
Chiisa na mune ni hisome
Yume wo sutenai
Sono kokoro
Yuku zo!
Komo umi
Yuku zo!
Ano sora
Akarui ashita ga mirai wo tsukuru
Go Go Go Go Let's Go
Go Go Go Go Fight Go
Aa, Kagaku no yoake wa mou chikai
Jan Jan Jan
Jan Jan Jan(2x)
Boku no namae wa
Jan Rokku Rarutigu
Seigi to ai to no
Kagakusha sa
Surudoi chokkan
Afureru imagineishon
Boku no riron wa
Kanpeki sa
Tsukamou!
Ano niji
Tsukamou!
Shiawase
Dekkai kibou ga sekai wo tsutsumu
Go Go Go Go Guts Go
Go Go Go Go Dash Go
Aa, Kagaku no yoake wa mou chikai
Yuku zo!
Kono umi
Yuku zo!
Ano sora
Hitori ja nai n' da Mina de yukou
Go Go Go Go Let's Go
Go Go Go Go Fight Go
Aa, Jinrui no mezame wa mou chikai
Jan Jan Jan
Jan Jan Jan(2x)