Sode o mekureba mou hiyake no rain
Sugu ni T shatsu nuide ikou

Natsu da! Atsui suna no ue tsumasaki de hashire
Warai au tabi tanoshiku naru ne
Omoide tsukuri tte yatsu janakute sa
Issho ni itai dake da

Tobikomunda mizushibuki agete
Dokomademo hateshinaku toumei na umi e
Mada shiranai kimi takusan iru desho
Nidoto konai kono kisetsu o zutto
Oyoide ikou tokimeki o sagashite
Motto hikari o egakunda!

Machiwabita hi wa aa... sugu owacchau ne
Hayaku tsugi no yakusoku shiyou

Hashagu minna no koe ga sora
Kirameite chitte ikunda
Tokekitta koori mo makkana shita mo
Ima shika mirenai takaramono
Minogashicha dame da

Katachi kaete mizushibuki hikaru
Dokomademo owaranai toumei na natsu sa
Kono shunkan o kimi to tsukamaeyou
Itsu no ma ni ka katamuki dashite iru
Hizashi mo hora isoide! to sekashiteru yo
Motto muchuu de asobunda!

Yuuyake ga nami ni nijinde iku
Sabishiku natte omowazu tsubuyaku yo
Nee, watashitachi zutto issho da yo ne?

Ichiban saisho ni kimi ga waratte
Tsurarete minna de oogoe de waratta
Mizushibuki patto taiyou ni hane age
Nidoto konai kono kisetsu o zutto
Oyoide ikitai tokimeki o sagashite
Motto hikari o egakunda!
Minna de ano umi tobikomou

袖をめくればもう日焼けのライン
すぐにTシャツ脱いでいこう

夏だ！熱い砂の上つま先で走れ
笑いあうたび楽しくなるね
思い出作りってやつじゃなくてさ
いっしょにいたいだけだ

飛びこむんだ　水しぶきあげて
どこまでも果てしなく透明な海へ
まだ知らないキミたくさんいるでしょ
二度と来ないこの季節をずっと
泳いでいこう　ときめきを探して
もっとひかりを描くんだ！

待ちわびた日は　ああ…すぐ終わっちゃうね
はやく次の約束しよう

はしゃぐみんなの声が空
きらめいて散っていくんだ
溶けきった氷も真っ赤な舌も
いましか見れない宝物
見逃しちゃだめだ

カタチ変えて　水しぶきひかる
どこまでも終わらない透明な夏さ
この瞬間をキミとつかまえよう
いつの間にか傾きだしている
陽射しもほらいそいで！と急かしてるよ
もっと夢中で遊ぶんだ！

夕焼けが波に滲んでいく
さびしくなって思わずつぶやくよ
ねえ、私たちずっといっしょだよね？

一番最初にキミが笑って
つられてみんなで大声で笑った
水しぶきパッと太陽に跳ねあげ
二度と来ないこの季節をずっと
泳いでいきたい　ときめきを探して
もっとひかりを描くんだ！
みんなで　あの海　飛びこもう

Roll up your sleeves, and start tanning
Take off your T-shirt and let's go

It's summer! Running on the hot sand
Every time we laugh together, it's so much fun!
It's not about making memories,
I just want to be with you

Jump right in and make a big splash
In the endless, spacious, clear sea
There's so many things about you that I have yet to know, right?
This chance won't come again, so
I'll swim through this season in search of excitement
Let's paint more light!

The day I waited impatiently for, ah...it's almost over
Let's promise to meet up again soon!

The sky is filled with everyone's voices
Scattered around like rays of light
Melting ice and bright red tongues;
They're treasures that can only be seen in this moment
I don't want to miss this!

Changing shapes while making a big splash
It's a never-ending, eternal, clear Summer
I'll treasure this very moment with you
Before we know it, the sun starts to set
And its rays shine all over the shore
We have to play even more!

The sunset blends into the waves
I'm starting to feel lonely, so I whisper
"Hey, we'll always be together, right?"

You were the first one to laugh,
And then we all started to laugh together
Making a big splash, spreading our wings in the sunlight
This chance won't come again, so
I'll swim through this season in search of excitement
Let's paint more light!
We'll all make a splash in the sea