Letras de Masami Okui
Letra de Only One Number 1
Sekai de ichiban kagayakeru made
Ichinichi, mainichi wo tanoshiku ikite
Totsuzen umarekuru setsuna no fuan
2000 nen mondai yori... no no sore ijou ni juudai no koto jibun no yume
Sekai de ichiban kagayakitai omoi wa number one star
Kono sora no naka de
Wasurecha ikenai ne jibun no kachikan
Yuzurenai toko mamoru yuuki wo kudasai
"Me wo ubau kurai hayai supiido no ryuukou ni wa noserareta kunai"
Sekai de ichiban kagayakitai daremo ga number one star
Sorezore ni aru
Kimi no chikara ga iki hisomete matteru only one!
Hayaku kizuitette
Sabishii ne hitori wa oshare datte iranai
Sekai de ichiban kagayakitai omoi wa number one star
Raibaru ja nakute
Sekai de minna kagayakeru no wa minna iru kara
Nanika ni hi wo tsukerarete
Shigekiteki sonna nichijou ga subete wo kaeru
Kagayakeyo number one star