Hajimete no kisu oboete iru ?
Kimi kara datta bikkuri
Kokoro no junbi totonowanu mama
Sukoshi tomadoi nagara mo
Kimi ni hikarete iku
Kanzen ni gyakuten da ne

"kimi no ichiban ni naritai"
Itsumo omou kara mainichi ganbareru
Oshite wa hiiteku nami no you na kimi
Tatoe ichiban ni nare naku tatte
Kimi wo omou kimochi wa ichiban na no
Wakatte hoshii kimi dake ni
Sakura ga saitara mou ichinen tatsu yo ne
Ah deaete yokatta
Thank you oh my baby

Sunao ni narezu ienakatta
Bukiyou datta koukai
Kirawareru koto kizutsuku koto
Me wo sorashite ita'n da
"donna omae mo suki"
Arinomama wo uketomete

"kimi no ichiban ni naritai"
Itsuka futari de kuraseru hi ga kuru made
Chikaku ni iru no ni nazeka tooi kimi
Tatoe ichiban ni nare naku tatte
Kimi wa dare yori mo taisetsu dakara
"mamotte itai" sou omou
Sakura ga saitara hitotsu toshitoru yo ne
Ah shinjite yokatta
Thank you oh my baby

"kimi no ichiban ni naritai"
Itsumo omou kara mainichi ganbareru
Oshite wa hiiteku nami no you na kimi
Tatoe ichiban ni nare naku tatte
Kimi wo omou kimochi wa ichiban na no
Wakatte hoshii kimi dake ni
Rainen mo sono saki mo issho ni iyou ne
Ah deaete yokatta
Thank you oh my baby