Mr.ChildrenThe song starts on a municipal baseball field, 市営の野球場, the small-town field next to the narrator's childhood home. Players are shouting after a comeback win. Morning sun is hitting the noise. And then the music starts, and for the first thirty seconds or so it's piano alone. One voice, one instrument, nothing else in the mix. This is Hiroko Sebu at the keyboard, her first appearance on a Mr.Children recording in over seven years, since 2018's 重力と呼吸. What she plays in the opening bars sounds closer to a hymn than a pop intro. It goes through the room before anybody asks it to.
"産声" (ubugoe), a word that fuses 産 ("birth") and 声 ("voice") to mean the first cry a newborn makes, is the title track of Mr.Children's 22nd original album, released March 25, 2026. By Sakurai's own account, it is the song he didn't mean to write. He had been working on another track for the album, ウスバカゲロウ ("Antlion"), and couldn't tell if it was any good. He started rewriting its A-melody. The new A-melody dragged a pre-chorus out behind it, which dragged a chorus, which dragged a bridge, and by the time Sakurai realized what was happening he was no longer rewriting ウスバカゲロウ. He was writing a completely different song, and that song became 産声. The title track of the album arrived sideways, displaced out of another song's cutting-room floor.
I mention the origin because 産声 is one of those songs whose emotional logic tracks exactly with how it came into existence. A song about the miracle of simply being here, about breath as proof, about today as its own argument, written almost by accident by a 56-year-old rock star who has recently said his baseline worldview is closer to Buddhism than Japanese pop usually admits to: that living is 苦しみ, suffering. It shouldn't work.
The field, the morning, and piano alone
実家の側(そば)にある市営の野球場
Jikka no soba ni aru shiei no yakyūjō
The municipal baseball field next to my parents' house
声が聞こえる
Koe ga kikoeru
I can hear the voices
逆転に沸く選手らの
Gyakuten ni waku senshura no
of players erupting over a comeback
蘇る少年期
Yomigaeru shōnenki
Boyhood, flooding back
笑い合った日々の記憶
Waraiatta hibi no kioku
The memory of days we laughed together
こだまする歓喜の声が
Kodama suru kanki no koe ga
Voices of joy, echoing
朝日みたいに輝いてる
Asahi mitai ni kagayaiteru
shining like the morning sun
The first word of the song is 実家, "parents' house" in the specific sense of the place where you grew up, distinct from wherever you happen to live now. The second piece of geography is 市営 ("municipal," "city-operated"). A 市営の野球場 is the kind of small public ballpark found in every town in Japan, with a chain-link backstop and a scoreboard the PTA repainted one summer. Not Koshien. Not a professional stadium. The song opens at the most ordinary possible stage for joy, and the joy it notices first is not even the narrator's. It's someone else's: players Sakurai doesn't know, in a game he isn't playing. The setting announces the song's thesis in advance. The miracle is available at civic-infrastructure scale. You do not need a grand venue to hear it.
The verb that matters here is 蘇る (yomigaeru, "to revive," "to come back to life"). Japanese has ordinary verbs for remembering, like 思い出す and 覚えている, that Sakurai did not use. 蘇る is stronger. It implies something had gone dormant, possibly died, and something external jolted it awake. In Japanese the word carries a faint whiff of resurrection; it's the verb used of a plant that comes back after a dry season, of a language someone had stopped speaking, of a forgotten photograph. For a song whose title means "first cry," a verb that reanimates the past is not accidental. 産声 is going to keep treating birth and revival as adjacent.
朝日みたいに輝いてる, "shining like the morning sun." In English that simile would make me wince. In Japanese, a few small choices rescue it. みたいに ("like") is a spoken, casual version of the formal のように; a friend uses みたいに, a poet trying to sound like a poet doesn't. The present-progressive 輝いてる, elided from 輝いている, keeps the image happening now instead of closing it. And Sebu's piano under the vocal refuses to swell. What you actually hear at "shining like the morning sun" is a room that has almost nothing in it and somebody mentioning the light.
命のリレー: relay, not cycle
瞬く間に過ぎる時の中で
Matataku ma ni sugiru toki no naka de
Inside time that passes in the blink of an eye
産まれては消えてく命のリレー
Umarete wa kieteku inochi no rirē
A relay of lives being born and disappearing
今日を生きてるってこと
Kyō o ikiteru tte koto
The fact that we are alive today
それだけで奇跡なんだろう
Sore dake de kiseki nandarō
that alone must be a miracle
聞こえるよ
Kikoeru yo
I can hear it
新しい産声
Atarashii ubugoe
A new first cry
リレー (rirē) is a loanword from English, and in Japanese it is sharper than its English twin. In Japanese, リレー first means track and field, specifically the race where one runner sprints their leg and hands off the baton to the next runner. Sakurai had at least two other words available and passed on both. 命のサイクル (inochi no saikuru, "cycle of life") would have closed the image into a loop, something cosmic and Lion King. 命の連鎖 (inochi no rensa, "chain of life") would have implied causality, one life causing the next. Neither is what a relay is. A relay race is made of discrete, finished legs. The first runner's 100 meters is complete when she hands off the baton. She does not run the next 100 meters. Her leg mattered as hers.
That distinction underwrites the whole song. 産声 is not a song about eternity; it is a song about today. The word リレー keeps each today local, discrete, finishable. You are not supposed to run the whole race. You run your leg, and then somebody else runs theirs.
Which is why the rhythm matters. Sakurai has said, in his Natalie interview about the album, that the song's signature melodic phrase — a two-beat pattern with triplet subdivisions that keeps coming back around — "loops, and that looping became the image of 輪廻" (rinne, samsara, the Buddhist cycle of rebirth). A triplet inside a two-beat frame is the most slightly off-center rhythm that exists. It does not land square on the downbeat the way straight eighths would. It curves. It rounds. A lyric whose claim is explicitly about being born and disappearing and being born and disappearing, set to a rhythm that physically cannot hit square on the beat, is doing enormous work. The chorus doesn't march. It wheels.
One very small detail that pays off later: at the end of this first chorus, the word is 奇跡なんだろう, "must be a miracle," with だろう softening the claim into a guess. Not assertion. Inference. Hold onto that ending. The final chorus is going to change exactly one syllable in it.
「できるだけ遠回りしよう」
The bridge is the strongest passage Sakurai has written in several years. What makes it strong is how little it tries.
時の流れに身を委ね漂うも良い
Toki no nagare ni mi o yudane tadayou mo ii
Surrendering to the flow of time and drifting, that's fine
時にはそれに抗って進むも良い
Toki ni wa sore ni aragatte susumu mo ii
Sometimes pushing back and moving forward, also fine
最後には運命に導かれてく気もしてる
Saigo ni wa unmei ni michibikareteku ki mo shiteru
I have a feeling in the end we're led by fate anyway
できるだけ遠回りしよう
Dekiru dake tōmawari shiyō
Let's take the longest way around we can
たった一度の人生なら
Tatta ichido no jinsei nara
If this is our only life
できるだけ遠回りしよう. Six words. In a culture whose proverbs still valorize 最短距離 (shortest distance) and 時は金なり (time is money), the decision to explicitly recommend the detour is a small rebellion. More important is what 遠回り grammatically is not. Sakurai does not write 遠回りになってもいい ("it's okay if we end up taking the long way"), which would be permission after the fact. He writes 遠回りしよう, with the volitional しよう meaning "let's do this, as a choice." The detour is not something to be forgiven. It is something to be chosen.
The reason is the line that follows: たった一度の人生なら. "If this is our only life." In a song saturated with 輪廻 imagery — rebirth, relay, the looping triplet, the title itself — Sakurai plants the line that insists on the opposite. This life is not a dress rehearsal. It is the only one. So take the long way.
Then:
慌ただしい日々に今日を飲み込まれ
Awatadashii hibi ni kyō o nomikomare
Today, swallowed up in the rush of the days
泣いて笑って愛し合って傷付けあって
Naite waratte aishiatte kizutsukeatte
crying, laughing, loving each other, hurting each other
でもそれで良いのかも
Demo sore de ii no kamo
but maybe that's okay
「それでこそ僕に相応しい人生」と思えるよ
"Sore de koso boku ni fusawashii jinsei" to omoeru yo
"That's the life that really suits me," I can think now
今なら
Ima nara
Now.
Two pieces of grammar carry this passage. それでこそ (sore de koso) intensifies "that" to mean "precisely that, and nothing else." The life Sakurai is calling suitable for himself is not a corrected life or a purified one. It is the messy one, the one where you hurt the people you love, where today gets eaten by the weeks, where you do not have the energy for the grand gesture. And 今なら, "now and not before," quietly admits the second truth: this acceptance is recent. The 56-year-old can say it. The 36-year-old could not have.
This is a thought that has appeared in Sakurai's songwriting before. 「終わりなき旅」, all the way back in 1998, was a version of it. But it has never been this quiet about it. No climax. No declaration. Just 「思えるよ」, "I can think that," with 思える, the potential form, quietly admitting that the thought only recently became possible.
Two words that do the song's real work: 入れ物 and ハシクレ
真っ白な今日という入れ物に
Masshiro na kyō to iu iremono ni
Into the blank-white vessel that is today
新しい息吹を吹き込む
Atarashii ibuki o fukikomu
I breathe a new breath
過去から未来へと繋がる命のハシクレ
Kako kara mirai e to tsunagaru inochi no hashikure
A scrap of life connecting past to future
誰もがそのひとり
Dare mo ga sono hitori
Every one of us is one of them
入れ物 (iremono) is a kitchen word. The available alternatives were all more elevated. 容器 (yōki) is the formal term, the one on chemistry labels and food packaging. キャンバス (kyanbasu, "canvas") is the lofty metaphor every lyricist reaches for when describing a fresh day. Either would have sat cleanly in this line and made it more poetic. Sakurai wrote 入れ物 instead. It is the word a Japanese parent uses at the counter ("put the leftovers in a 入れ物"), for Tupperware, for a lunchbox, for a thermos. The register is domestic. Kitchen-level. What he is saying, under the cover of a beautiful image, is that today is not a blank canvas. Today is a plastic container you will pack something into and carry around.
ハシクレ (端くれ, hashikure) is the second word, and it is nearly untranslatable. A ハシクレ is a broken piece, an end-scrap, the tiny bit left over after something larger has been cut. Japanese writers almost always use it self-deprecatingly. 作家の端くれ is a standard phrase meaning "a mere scrap of a writer," a humble way to say I am, technically, a writer, but a small one. Sakurai writes 命のハシクレ, "a scrap of life." Existence framed as leftover material from something much bigger than itself.
These two words sit quietly under an otherwise lofty-sounding passage and are where the passage actually lives. A song that reached for 容器 and キャンバス would be a song about Capital-H Human Experience. A song that reaches for 入れ物 and ハシクレ is a song about the Tupperware container in your cupboard and the end-piece of bread nobody wants to eat. The claim is not that your life is enormous. The claim is that something as small and ordinary as your life is allowed to exist at all. 誰もがそのひとり, "every one of us is one of them," is what closes the thought. Nobody is the main character here. Nobody needs to be.
僕 becomes 君. だろう becomes だよ. 聞こえるよ becomes 聞こえるか.
The chorus has already appeared twice by now, both times with 今日を生きてるってこと / それだけで奇跡なんだろう, "the fact of being alive today / must be a miracle." In the second appearance, Sakurai adds one extra tag: 聞こえるよ いつだって, "I can hear it, always." Then the third and final chorus arrives and changes three things on the same breath.
瞬く間に過ぎる時の中で
Matataku ma ni sugiru toki no naka de
Inside time that passes in the blink of an eye
産まれては消えてく命のリレー
Umarete wa kieteku inochi no rirē
A relay of lives being born and disappearing
君がここにいるってこと
Kimi ga koko ni iru tte koto
The fact that YOU are here
それだけで奇跡なんだよ
Sore dake de kiseki nanda yo
that alone IS a miracle
聞こえるか
Kikoeru ka
Can you hear it?
その胸の産声
Sono mune no ubugoe
The first cry in your chest
産声
Ubugoe
First cry.
Pronoun. Through two choruses, the miracle has been the singer's own experience of being alive, introspective, first-person, witnessed from inside. The final chorus turns outward and names YOU, the listener, the person in the other chair, as the miracle. The grammatical object of "I can hear" becomes you. It's a small edit in the Japanese, one pronoun swap, but it rewrites the song's entire direction of address. You are being told about yourself.
Sentence-ending particle. なんだろう becomes なんだよ. だろう is a probability marker. English translators usually render it "must be," "maybe," or "probably," a softener that leaves a door open. The speaker believes the claim but does not commit to it. だよ, especially in the form なんだよ, is the opposite: a committed declarative, emphatic, faintly insistent, almost pleading. In Japanese pop writing, flipping between these particles inside what is otherwise the same line is unusual. Sakurai does it here, and the shift is the point. He spent two choruses thinking "it must be a miracle." By the third chorus he knows, and he is telling you.
Verb mood. 聞こえるよ ("I can hear it") becomes 聞こえるか ("can you hear it?"). Assertion becomes question. For the whole song, the singer has been reporting his own perception. In the final measure, he turns the microphone around and points it at whoever is listening. その胸の産声, "the first cry in your chest," is the song asking whether you can hear the same thing he can, inside yourself. You are supposed to check.
Then the title, repeated once, and the song stops. No coda. No final chorus with extra horns. No resolution. Just the word, said.
A 56-year-old's answer to his own preoccupation with death
The album 産声 is Mr.Children's first original record in two years and five months, following 2023's 「miss you」. Sakurai has described the transition between those two albums using one of the more striking metaphors of his career: listening back to 「miss you」, he said on Spotify's Liner Voice+, felt like having been inside a birth canal, comfortable but cramped, and coming out of the "miss you" era into this album was "the feeling of emerging from the birth canal into dazzling light." The language is not incidental. The album is called 産声 because it is, quite literally, what follows birth.
There is another piece of the frame. Sakurai told TV Asahi's 『EIGHT-JAM』 earlier this year that his baseline worldview is closer to Buddhism than Japanese pop usually admits to, that existence in the most honest framing he can find for it is 苦しみ (kurushimi, "suffering"). The album reflects this in several places. Track 8 is called 「空也上人」, named for the 10th-century wandering monk Kūya who preached the nembutsu to plague-stricken Kyoto. The closing track is called simply 「家族」 ("Family") and is, by Sakurai's own admission in the Natalie interview, a song about thinking through how one is going to die. This is not the tonal range people tend to associate with Mr.Children's 太陽 ("sun") reputation.
And yet 産声 arrived, accidentally, in the middle of it. Sakurai has said the line 「君がここにいるってこと それだけで奇跡なんだよ」emerged after a conversation with guitarist Kenichi Tahara about what kind of song Mr.Children should be putting into the world "in this era," an era in which, as Tahara reminded him, any message risks backlash. Sakurai's solution was to refuse to write a message song and instead write something that is barely a message at all. A song whose claim is that the other person's existence, independent of what they do or become, is already enough. There is no agenda in that claim. There is nowhere to go from it.
This is Mr.Children's 22nd studio album. The band formed in 1989 and made its major-label debut in 1992. 産声 is the title track of the album Sakurai wrote at 56, with three bandmates (Kenichi Tahara, Keisuke Nakagawa, Hideya Suzuki) he has played alongside for longer than many of this album's listeners have been alive. If the song sounds like a hymn in places (one reviewer described Sebu's opening piano as 「教会で奏でられる讃美歌のようなピアノ」, "like a hymn played in a church"), it may be because the band is old enough that the people who could write this one were running out.
Where the song leaves you
The song ends on a question. 聞こえるか, "can you hear it?", followed by two syllables, the title repeated once, and silence.
The whole song has been rehearsing that question. The municipal baseball field, the two-beat triplet, the relay not the cycle, the detour, the Tupperware container of today, the scrap of life, the pivot from 僕 to 君: every piece has been building toward asking whether the listener can hear, inside their own chest, the small, specific, unrepeatable fact of being. If they can, the song is over. If they can't, the song hasn't failed. It is still there when they are ready.
📖 Read the full lyrics with English translation and romaji → /en/artists/mrchildren/lyrics/ubugoe/
📝 Learn the Japanese in this song → Coming soon
Song Information
Title: Ubugoe (産声)
Artist: Mr.Children
Lyrics: Kazutoshi Sakurai (桜井和寿)
Music: Kazutoshi Sakurai (桜井和寿)
Featured musicians: Hiroko Sebu (piano), Takuo Yamamoto (saxophone, flute), Kōji Nishimura (trumpet), Nobuhide Handa (trombone)
Release: March 4, 2026 (digital single) / March 25, 2026 (on the album 産声)
Album: 産声 (Ubugoe)
Label: TOY'S FACTORY
