[Verse 1]

あぁ、おはよう！ ちゃんと目覚めたよ？
朝日が眩しくて 目がチカチカするの♡
制服もバッチリ、笑顔もバッチリ、
ねぇ？ 今日の私、可愛いでしょ？

階段を降りて、あの子に挨拶して、
みんなと笑って、お喋りして！
でも—あれ？ さっきの子、名前なんだっけ？
…まぁ、どうでもいいよね？♡

Ahh, good morning! I woke up just fine!
The sunlight burns—ahh, it stings my eyes!♡
My uniform’s perfect, my smile’s in place,
Hey? Don’t I look cute today?

Down the stairs, I greet that girl,
Laugh with my friends, chat like always!
But—huh? What was her name again?
…Oh well, does it really matter?♡

[Pre-Chorus 1]

Who - Who - Who are - Who are you?
世界がくすぐったいの、ほら、見て？
Who - Who - Who are - Who are you?
私も君も—もう、変じゃない？

Who - Who - Who are - Who are you?
The world is ticklish—look, can’t you see?
Who - Who - Who are - Who are you?
Hey, aren't we already… a little strange?

[Chorus 1]

きっと誰かが正しくて、誰かが間違いで、
だから壊れてもいいのかな？
悲しくて、寂しくて、寂しくて、寂しくて…
ねぇ、それって全部「私」なんでしょ？
指を絡めて、爪を立てて、
…ねぇ、君も食べる？ Who Knows?~

Someone must be right, someone must be wrong,
So maybe, just maybe, it's fine if I break?
So lonely, so lonely, so lonely, so lonely…
Hey, isn't it all just "me" in the end?
Fingers entwined, nails digging deep,
…Hey, will you eat with me? Who Knows?~

[Verse 2]

お昼休み！ 大好きな時間だよ！
机に座って、パンをちぎって、
…
……あれ？ 私、何をしてたんだっけ？

あれ？ 隣の席、誰だっけ？
腕が痒い、指が震える、
ねぇ、ねぇ？ 私って「一人」だったっけ？♡

Lunchtime! My favorite time of the day!
I sit at my desk, tear apart my bread,
…
……wait? What was I just doing again?

Huh? Who’s sitting next to me?
My arm itches, my fingers tremble,
Hey, hey? Have I always been alone?♡

[Pre-Chorus 2]

Who - Who - Who are - Who are you?
世界がざらついて、ちょっと痛い♡
Who - Who - Who are - Who are you?
ねぇ、もっと綺麗にしてあげるね？

Who - Who - Who are - Who are you?
The world feels rough—ahh, it kinda hurts!♡
Who - Who - Who are - Who are you?
Hey, don’t worry—I’ll make you prettier, okay?♡

[Chorus 2]

誰かが愛しくて、誰かが消えていく
だから全部ひとつにしようか？
悲しくて、寂しくて、愛しくて、可愛くて、
……君がいたら、どんな感じかな？
ねぇ、抱きしめて、壊して、閉じ込めて、
全部、全部、君がしてくれたら…♡
噛んで？ 触って？ すり減らして？
…ねぇ、それって気持ちいいの？♡

Someone must be loved, someone must disappear,
So maybe, just maybe, we should all become one?
So lovely, so lonely, so lovely, so lonely…
…If you were here, how would it feel?
Hey, hold me, break me, lock me away,
If you do it—every, every part of me—♡
Bite me? Touch me? Wear me down?
…Hey, doesn’t it feel good?♡

[Bridge]

ねぇ、
ずっと「私」って呼んでたけど、
君の声、いつから聞こえてたの？
君の指、いつから触れてたの？
君の名前、君の顔、君の手、
ねぇ、ねぇ、ねぇ、ねぇ、
…君をもっと感じさせてよ？♡

ふふ… そう、そう、
もう「一人」じゃないよ？
ねぇ、ねぇ、ねぇ、ねぇ？
……もっと、もっと、私を溶かして♡

Hey,
I kept calling myself “me,” but…
When did I start hearing your voice?
When did I start feeling your hands?
Your name, your face, your fingers—
Hey, hey, hey, hey,
…Let me feel you even more?♡

Fufu… yes, yes,
I’m not “alone” anymore, am I?
Hey, hey, hey, hey?
……Melt me down even more♡

[Pre-Chorus 3]

ねぇ、ねぇ、君は誰？
ねぇ、ねぇ、私は誰？
ねぇ、ねぇ、ねぇ、ねぇ、
……まだ、知りたいの？♡

Hey, hey, who are you?
Hey, hey, who am I?
Hey, hey, hey, hey—
…Do you still want to know?♡

[Final Chorus]

ねぇ、誰かが嘘をついて、誰かが忘れていく
だから全部ひとつになればいいでしょ？
「私」も「君」も、みんな、みんな、
ぜんぶ、ぜんぶ、あげるから…♡
ねぇ、触って、噛んで、目を閉じて、
ほら、ねぇ、もっと、もっと、もっと…！
ぎゅっと抱きしめて、ぎゅっと壊して、
全部、全部、ぜんぶ捧げて…
だってもう、「私」なんてないでしょ？♡

…ふふっ… ほらね？
Who Knows?~

Hey, someone is lying, someone is forgetting,
So maybe, just maybe, we should all become one?
Me, you, them, everyone, everyone,
Everything, everything—I’ll give it all away…♡
Hey, touch me, bite me, close your eyes,
Look, hey, more, more, more…!
Hold me tight, break me tight,
Take it all, take it all, take it all away…
After all, there's no such thing as "me" anymore, right?♡

…fufu… see?
Who Knows?~