Lời bài hát Koi no Uta [戀の歌]
Itoshiki kokoro hana hiraku futatsu koi no hana
Itoshiki kokoro kimi no ai meguri saku hana
Itoshiki kokoro haru no ame saita koi no hana
Itoshiki kokoro kimi ga tame towari saku hana
Hora yura yura kaze fukare
Hora fuwa fuwa maiagaru
Hora hira hira anata no machi made tonde yuke
Koi kogarete anata no koe kikitakute
Konna ni tooku e maiorita
Sekai ichi shiawasera kono uta ni nose
Koi kogarete anata no te ni tsutsumarete
Itoshiki omoi no hana kotoba
Sekai juu todoketai
Nanairo no hana to koi no uta wo
Itoshiki kokoro haku kunde saita koi no hana
Itoshiki kokoro kimi no te ni furete saku hana
Itoshiki kokoro haru no kaze tabiku koi no hana
Itoshiki kokoro kimi no soba towari saku hana
Hora fura fura shinaiyou
Hora shikari nigirishime
Hora massugu anata no motoe todonke yuku
Koi kogarete afuredashita kono omoi
Anata no sono te de uketomete
Taisetsuna takaramono hanasanaide ne
Koi kogarete itsumo soba de
Saki hokoru itoshiki kokoro no ai no hana
Sekai juu todokeru yo
Nanairo no hana to koi no uta wo
Koi kogarete anata no koe kikitakute
Konna ni tooku e maiorita
Sekai ichi shiawasera kono uta ni nose
Koi kogarete anata no te ni tsutsumarete
Itoshiki omoi no hana kotoba
Sekai juu todoketai
Nanairo no hana to koi no uta wo