孤独と自由 裏表
とぎれた心かくして
目を閉じたまま 天仰ぐ
強さと弱さ 紙一重
胸のナイフを磨いて
無限の力 信じたのさ
本音見せず生きてた 仮面かぶって
きっと きっと きっとそうさ
きっと きっと 一人しかいない自分はこの世で
もっと もっと もっと遠く
もっと もっと 空の果てまで駆け抜けていく ONLY ONE
不安と希望 入り交じる
運命に逆らえずに
時が来るのを待ってたのさ
天使と悪魔 それぞれが
頭の中でささやく
どちらか選ぶのは自分さ
妥協せずにやるのさ 今日も明日も
きっと きっと きっとそうさ
きっと きっと ひとつしかない永遠（とわ）の魂
もっと もっと もっと熱く
もっと もっと 本気になって輝いていく ONLY ONE
本音見せず生きてた 仮面かぶって
きっと きっと きっとそうさ
きっと きっと 一人しかいない自分はこの世で
もっと もっと もっと遠く
もっと もっと 空の果てまで駆け抜けていく ONLY ONE
もっと もっと もっと遠く
もっと もっと 空の果てまで駆け抜けていく ONLY ONE
空の果てまで駆け抜けていく ONLY ONE
Kodoku to jiyuu uraomote
Togireta kokoro kakushite
Me wo tojita mama ten aogu
Tsuyosa to yowasa kami hitoe
Mune no naifu migaite
Mugen no chikara shinjita no sa
Honne misezu ikiteta kamen kabutte
Kitto kitto kitto sou sa
Kitto kitto hitori shika inai jibun wa kono yo de
Motto motto motto tooku
Motto motto sora no hate made kake nukete iku only one
Fuan to kibou irimajiru
Unmei ni sakaraezu ni
Toki ga kuru no wo matteta no sa
Tenshi to akuma sorezore ga
Atama no naka de sasayaku
Dochiraka erabu no wa jibun sa
Dakyou sezu ni yaru no sa kyou mo ashita mo
Kitto kitto kitto sou sa
Kitto kitto hitotsu shika nai towa no tamashii
Motto motto motto atsuku
Motto motto honki ni natte kagayaite iku only one
Honne misezu ikiteta kamen kabutte
Kitto kitto kitto sou sa
Kitto kitto hitori shika inai jibun wa kono yo de
Motto motto motto tooku
Motto motto sora no hate made kake nukete iku only one
Motto motto motto tooku
Motto motto sora no hate made kake nukete iku only one
Sora no hate made kake nukete iku only one
Loneliness and freedom opposites
Hiding my disconnected heart
Eyes still closed, I look up to heaven
Strength and weakness are two sides of the same paper
I sharpened the knife of my heart
And believed in infinite strength
I lived without showing my true feelings, wearing a mask
I know, I know, I know it's true
I know, I know there's only one me in this world
Further, further, further away
I'll run further and further to the ends of the sky, only one
Insecurity and hope are mixed together
Unable to go against fate
I waited for the time to come
Both angels and devils
Whisper inside my head
I'm the only one who can choose between them
I'll do everything without compromise, both today and tomorrow
I know, I know, I know it's true
I know, I know there's only one eternal soul
More, more, more passionate
I'll get more serious and I'll start to shine, only one
I lived without showing my true feelings, wearing a mask
I know, I know, I know it's true
I know, I know there's only one me in this world
Further, further, further away
I'll run further and further to the ends of the sky, only one
Further, further, further away
I'll run further and further to the ends of the sky, only one
I'll run to the ends of the sky, only one
