Nande darou? Doushite daoru?
Shiritai koto Ippai Dakara kiite miyou

Doushite tori wa sora wo toberu no? Takaku toberu no?
Doushite hana wa saite iru no? Itsukara saku no?

Gakkou no iki kaeri Oyasumi no nichiyoubi
Mainichi tooru michi de Hoka ni mo motto Mitsukete miyou

Wakaru you de Wakaranai koto
Hitotsu zutsu fuete iku kara
Don don kikanakucha wasurechau
Wakaru you de Wakaranai kara
Shiritai koto Ippai Dakara kiite miyou

Sakana-tachi wa Omizu no naka de iki ga dekiru no?
Mushi no Ouchi Doko ni aru no ka Kiite mitai na

Tomodachi au toki wa Isoi jau michi dakedo
Kondo wa aruki nagara Hoka ni mo motto mitsukete miyou

Fushugi na koto Shiritai koto ga
Hitotsu zutsu fuete iku kara
Don don kikanakucha wasurechau
Nande darou? Doushite daoru?
Shiritai koto Ippai Dakara kiite miyou

Wakaru you de Wakaranai koto
Hitotsu zutsu fuete iku kara
Don don kikanakucha wasurechau
Wakaru you de Wakaranai kara
Shiritai koto Ippai Dakara kiite miyou