Bài hát: Himawari no Yakusoku - Motohiro Hata

Doushite kimi ga naku no mada boku mo naite inai noni
Jibun yori kanashi mukara tsurai no ga dotchi ka wakaranaku naru yo
Garakuta datta hazu no kyou ga futari nara takara mono ni naru

Soba ni itai yo kimi no tameni dekiru koto ga boku ni aru kana
Itsumo kimi ni zutto kimi ni waratte ite hoshikute
Himawari no youna massuguna sono yasashisa wo nukumori wo zenbu
Kore kara wa boku mo todokete yukitai koko ni aru shiawase ni kidzuita kara

Touku de tomoru mirai moshi mo bokura ga hanarete mo
Sore zore aruite yuku sono saki de mata deaeru to shinjite
Chiguhagu datta hazu no hohaba hitotsu no youni ima kasanaru

Soba ni iru koto nanigenai kono shunkan mo wasure wa shinai yo
Tabidachi no hi te wo furutoki egao de irareru youni
Himawari no youna massuguna sono yasashisa wo nukumori wo zenbu
Kaeshitai keredo kimi no koto dakara mou juubun da yo tte kitto yuu kana

Soba ni itai yo kimi no tameni dekiru koto ga boku ni aru kana
Itsumo kimi ni zutto kimi ni waratte ite hoshikute
Himawari no youna massuguna sono yasashisa wo nukumori wo zenbu
Kore kara wa boku mo todokete yukitai hontou no shiawase no imi wo mitsuke takara