Birthday

しばらくしてshibaraku shite　気付いたんだkizuitanda　本物honmonoだってdatte

After a while, I realized — this is the real thing

熱くなってatsuku natte　冷やかしてhiyakashite　とっちらかってtocchirakatte

Getting heated, playing it cool, making a mess of it all

シャボン玉shabon damaがga食らったようにkuratta you ni　はじけてhajikete消えんkienじゃない？ja nai？

Like a soap bubble getting hit — won't it just pop and vanish?

そうsou思ってomotte加速度kasokudoをwo　緩めてきたyurumete kita

Thinking that, I kept easing off the gas

君kimiにniだってdatte2つfutatsuのnoちっちゃいchicchai牙kibaがgaあってatte

Even you have two tiny little fangs

1つhitotsuはwa過去kako　1つhitotsuはwa未来miraiにni

One for the past, one for the future

噛みつきゃいいkamitsukya ii

Go ahead and bite down

歴史rekishiなんかnankaをwo学ぶmanabuよりyori解き明かさなくちゃなtokiakasanakucha na

Rather than studying history, we need to figure out

逃げnigeもmo隠れkakureもmo出来ぬdekinu今imaをwo

This present moment that we can't run or hide from

It's my birthdayIt's my birthday

It's my birthday

消えないkienai小さなchiisa na炎honooをwo

These small flames that won't go out

ひとつひとつhitotsu hitotsu増やしながらfuyashi nagara

Adding them one by one

心kokoroのno火hiをwoそっとsotto震わせてfuruwasete

Gently trembling the fire in my heart

何度だってnando datte　僕bokuをwo繰り返すkurikaesuよyo

Again and again, I'll keep being myself

そうsou　いつだってitsudatte　It's my birthdayIt's my birthday

Yes, always — It's my birthday

「否定しか出来ないなんて子供だしね」hitei shika dekinai nante kodomo dashi neってtte

"All you can do is criticize — how childish" they said

期待されたkitai sareta答えkotaeをwo吐き散らかしてhakichirakashite

Spitting out the answers everyone expected

無意識muishikiがga悟ったsatotta通りtoori　僕bokuはwa僕bokuでdeしかないshika nai

Just as my subconscious knew — I can only be me

いくつikutsuにniなってもnattemo　変われなくてkawarenakute

No matter how old I get, I can't seem to change

It's my birthdayIt's my birthday

It's my birthday

飲み込んだnomikonda幾つikutsuもmoのno怒りikariをwo

All the anger I swallowed down

ひとつひとつhitotsu hitotsu吹き消しながらfukikeshi nagara

Blowing them out one by one

風kazeにni乗ってnotte希望kibouへeひとっ飛びhitottobi

Riding the wind, leaping toward hope

やがてyagate素敵なsuteki na思い出omoideにni変わるkawaruよyo

Someday it'll all turn into beautiful memories

そうsou　いつだってitsudatte　It's my birthdayIt's my birthday

Yes, always — It's my birthday

It's your birthdayIt's your birthday

It's your birthday

毎日mainichiがga誰かdarekaのno birthday birthday

Every day is someone's birthday

ひとりひとりhitori hitori　そのsono命inochiをwo

Each and every life

讃えながらtataenagara今日kyouをwo祝いたいiwaitai

I want to celebrate today while honoring it

そしてsoshite君kimiとto　一緒にissho ni歌おうutaou

And sing together with you

いつだってitsudatte　そうsou

Always, yes

It's my birthdayIt's my birthday

It's my birthday

消えないkienai小さなchiisa na炎honooをwo

These small flames that won't go out

ひとつひとつhitotsu hitotsu増やしながらfuyashi nagara

Adding them one by one

心kokoroのno火hiをwoそっとsotto震わせてfuruwasete

Gently trembling the fire in my heart

何度だってnando datte　僕bokuをwo繰り返すkurikaesuよyo

Again and again, I'll keep being myself

そうsou　いつだってitsudatte　It's my birthdayIt's my birthday

Yes, always — It's my birthday

そうsou　いつだってitsudatte　It's your birthdayIt's your birthday

Yes, always — It's your birthday