Subete wo rikai shiyou to
Nanjigan mo no tsuiyashite iru
Naze sekai ga kurukuru to mawaru no ka
Naze hito wa subete o hibi kurikaesu no ka

Nanika no tsujitsuma ga awanai nda
Naze kon'na kimochi ni naru nda
Mune no kodō ga takamaru wake to wa
Setsumei suru jutsu wa aru hazuda

Koi to wa kagaku han'nōna no kamo shirenai
(No kamo shirenai)
Koi to wa jitsugen kanōna no kamo shirenai

(No kamo shirenai)
Kihō ga agaru made arekore kongō suru
Kimi no zairyō sae mitsuke sae sureba