スマイル　スマイル　スマイル
どんな笑顔見せても
心の中が読まれそう
大人ぶった下手な笑顔じゃ
心かくせない
大キライ　大キライ　大キライ　大スキ　Ah

Ah　季節を感じてサマーナイト
いつも二人でいたいの
わがままなんかは言わない
だけど二人でいたいの
なんか変な感じ

去年はどの子とサマーナイト
どんな風に過ごしたの
ジェラシーなんかは感じない
ただのヤキモチだから
Ah　矛盾だらけ

私の中に　私がいるわ
カワイクなれない私
あなたの腕に　飛び込めなくて
スネたり泣いたりして

スマイル　スマイル　スマイル
くちびる見つめないで
心の中が読まれそう
大人ぶった下手なメイクじゃ
心かくせない
大キライ　大キライ　大キライ　大スキ　Ah

スマイル　スマイル　スマイル
どんな笑顔見せても
心の中が読まれそう
大人ぶった下手な笑顔じゃ
心かくせない
大キライ　大キライ　大キライ　大スキ

くちびる見つめないで
心の中が読まれそう
大人ぶった下手なメイクじゃ
心かくせない
大キライ　大キライ　大キライ　大スキ　Ah

[Ts/Ta] SUMAIRU SUMAIRU SUMAIRU
[Ts/Ta] Donna egao misete mo
[Ts/Ta] Kokoro no naka ga yomaresou
[Ii/Is/Ts/Og/Ta] Otonabutta heta na egao ja
[Ii/Is/Ts/Og/Ta] Kokoro kakusenai
[Og/Ta] DaiKIRAI [Is/Og/Ta] daiKIRAI [Is/Ts/Og/Ta] daiKIRAI [Ii/Is/Ts/Og/Fu/Mi/Ta] daiSUKI Ah

Ah [Ts/Og] kisetsu wo kanjite SAMAA NAITO
Itsumo futari de itai no
[Ts/Og] Wagamama nanka wa iwanai
Dakedo futari de itai no
[Is/Ta] Nanka hen na kanji

[Ts/Og] Kyonen wa dono ko to SAMAA NAITO
Donna fuu ni sugoshita no
[Ts/Og] JERASHII nanka wa kanjinai
Tada no YAKIMOCHI dakara
[Ii/Ta] Ah mujun darake

Watashi no naka ni [Ii/Is/Ts/Fu/Mi/Ta] (For you) watashi ga iru wa [Ii/Is/Ts/Fu/Mi/Ta] (I want you)
KAWAIKU narenai watashi [Ii/Is/Ts/Fu/Mi/Ta] (Wow)
Anata no ude ni [Ii/Is/Ts/Og/Fu/Mi] (For you) tobikomenakute [Ii/Is/Ts/Og/Fu/Mi] (I want you)
SUNEtari naitari shite

[Ii/Is/Ts/Og/Ta] SUMAIRU SUMAIRU SUMAIRU
[Ii/Is/Ts/Og/Ta] Kuchibiru mitsumenaide
[Ii/Is/Ts/Og/Ta] Kokoro no naka ga yomaresou
[Ii/Is/Ts/Og/Ta] Otonabutta heta na MEIKU ja
[Ii/Is/Ts/Og/Ta] Kokoro kakusenai
[Og/Ta] DaiKIRAI [Is/Og/Ta] daiKIRAI [Is/Ts/Og/Ta] daiKIRAI [Ii/Is/Ts/Og/Fu/Mi/Ta] daiSUKI Ah

[Ii/Is/Ts/Og/Ta] SUMAIRU SUMAIRU SUMAIRU
[Ii/Is/Ts/Og/Ta] Donna egao misete mo
[Ii/Is/Ts/Og/Ta] Kokoro no naka ga yomaresou
[Ii/Is/Ts/Og/Ta] Otonabutta heta na egao ja
[Ii/Is/Ts/Og/Ta] Kokoro kakusenai
[Og/Ta] DaiKIRAI [Is/Og/Ta] daiKIRAI [Is/Ts/Og/Ta] daiKIRAI [Ii/Is/Ts/Og/Fu/Mi/Ta] daiSUKI

[Ii/Is/Ts/Og/Ta] Kuchibiru mitsumenaide
[Ii/Is/Ts/Og/Ta] Kokoro no naka ga yomaresou
[Ii/Is/Ts/Og/Ta] Otonabutta heta na MEIKU ja
[Ii/Is/Ts/Og/Ta] Kokoro kakusenai
[Og/Ta] DaiKIRAI [Is/Og/Ta] daiKIRAI [Is/Ts/Og/Ta] daiKIRAI [Ii/Is/Ts/Og/Fu/Mi/Ta] daiSUKI Ah

Smile, smile, smile
No matter what kind of smile I show
It's like you'll be able to read my heart
Even if I put on a fake smile
I can't hide my heart
I hate you, hate you, hate you, love you

A summer night that feels the season
I want to stay together forever
I don't voice my selfishness
But I want to stay together
What a strange feeling

Last year, how did you spend your
summer night, and with what kind of girl?
I don't feel any jealousy
These are simply jealous feelings
I'm full of self-contradictions

The real me is in me
I won't become any cuter
I couldn't dive into your arms
So I sulked and cried

Smile, smile, smile
Don't gaze at my lips
It's like you'll be able to read my heart
Even if I put makeup on badly
I can't hide my heart
I hate you, hate you, hate you, love you

Smile, smile, smile
No matter what kind of smile I show
It's like you'll be able to read my heart
Even if I put on a fake smile
I can't hide my heart
I hate you, hate you, hate you, love you

Don't gaze at my lips
It's like you'll be able to read my heart
Even if I put makeup on badly
I can't hide my heart
I hate you, hate you, hate you, love you