想いの粒が今心にはじけ
omoi no tsubu ga ima kokoro nihajike
身体に満ちてゆく光のように
shintai ni michi teyuku hikari noyouni
あなたが何処にいるかさえ分かる
anataga doko niirukasae waka ru
結ばれた光の片端辿ればいい
musuba reta hikari no katahashi tadore baii


I have only U. across my heart
I have only U. across my heart
あなたに充たされ
anatani mita sare
愛の名前を刻む魂
ai no namae wo kizamu tamashii
I know without U. I can't exist
祈りを込めながら
inori wo kome nagara
愛を放とう across my heart
ai wo houtto u across my heart


笑わない笑顔見抜かれたのは
warawa nai egao minuka retanoha
あなたの他にはママしかいない
anatano hokani ha mama shikainai
抱きしめられてあなたの肩越し
daki shimerareteanatano kata koshi
色褪せた世界に輝きが戻った
iroase ta sekai ni kagayaki ga modotta


I have only U. across my heart
I have only U. across my heart
遠回りしたのは
toomawari shitanoha
あなたに出逢う奇跡のためね
anatani deau kiseki notamene
I know without U. I can't exist
do U feel the same? 聞かせて
do U feel the same? kika sete
その言葉を across my heart
sono kotoba wo across my heart


魔法を信じた少女に帰れたら
mahou wo shinji ta shoujo ni kaere tara
all I have to do is call U
all I have to do is call U
Nothing I can get through without U
Nothing I can get through without U
愛する痛みに怯えていたけれど
aisu ru itami ni obie teitakeredo
U're my sunshine, my peace of mind


Coz I have only U. across my heart
Coz I have only U. across my heart
心を見せたいの
kokoro wo mise taino
瞳を閉じて 胸を拡げて
hitomi wo toji te mune wo hiroge te
I know without U. I can't exist
あなたの前に立ち
anatano mae ni tachi
愛を告げよう across your heart
ai wo tsuge you across your heart


I have only U. across my heart
I have only U. across my heart
fallin' deep into every part
愛の名前を刻む魂
ai no namae wo kizamu tamashii
I know without U. I can't exist
祈りを込めながら
inori wo kome nagara
愛を放とう across my heart
ai wo houtto u across my heart