NMB48 – Kuufuku de renai wo suru na. Lyrics Meaning: Don’t Date on an Empty Heart

Why do we sometimes make the worst decisions when we feel lonely? NMB48’s catchy song gives a hilarious and super smart answer. It’s all about avoiding relationships that are basically romantic junk food.

    The Story of “Kuufuku de renai wo suru na” by NMB48

    The whole song paints a picture that’s probably a little too real for some of us. It’s a story about desperation, bad choices, and learning to wait for something better.

    A Night Out Gone Wrong

    The song kicks off at a super boring group date, or a gokon. The narrator is just watching time tick by. Meanwhile, her friend makes a questionable choice.

    Omochikaeri sarete yuku obaka na tomodachi
    My silly friend is getting taken home
    Yume kara samereba kizuku deshou
    When she wakes up from the dream, she’ll realize it
    Tonari de neteru charai yatsu
    That flashy guy sleeping next to her
    Yacchatta
    She messed up

    You can just imagine the scene, right? The friend, probably feeling a bit lonely, goes home with a guy who is obviously not a keeper. The narrator just shakes her head, knowing her friend will wake up with major regrets. It’s a classic “what have I done” moment.

    The “Junk Food” Romance

    This is where the song drops its brilliant main idea. The chorus uses an amazing metaphor to explain why her friend made that mistake. Being lonely is like having an empty stomach.

    Kuufuku de renai suru na
    Don’t fall in love on an empty stomach
    Nandatte tabechau darou?
    You’ll eat anything, right?
    Sou sonna ni suki ja nai no ni
    Even if you don’t really like it
    Kanshoku mitai ni…
    Like it’s a snack…
    NG!
    No good!

    It makes perfect sense! When you’re starving, you’ll grab any snack in front of you, even if it’s unhealthy junk food. The song says that’s what we do with love. When our hearts are “empty,” we might accept anyone who shows a little interest, even if they’re totally wrong for us. It’s just a temporary fix, a “snack” that leaves you feeling worse later.

    What “Kuufuku de renai wo suru na” Is Really About

    The core narrative is a warning against settling. The song argues that making relationship decisions out of loneliness, or an “empty stomach,” leads to regret. It compares these impulsive choices to eating junk food—it might seem like a good idea at the moment, but it’s not nourishing and you’ll wish you hadn’t. It’s a call to value yourself enough to wait for a real, healthy connection.

    NMB48’s Big Lesson: Wait for the Main Course

    So, what’s the big takeaway from this NMB48 track? It’s simple: fill your own stomach first. Find happiness and contentment on your own before you go looking for a relationship. When you’re already full and satisfied with your life, you won’t be tempted by junk food romances.

    You’ll be able to look at your options clearly and choose someone who is actually good for you, someone who is like a delicious, satisfying meal, not a cheap snack you regret an hour later. The song tells us to trust that something great, a real “surprise,” will come along when we stop desperately searching.

    What do you think of this metaphor? It feels pretty spot-on to me, but maybe you see it differently. Let’s talk about it!

    Lyrics: "Kuufuku de renai wo suru na" by NMB48


    NMB48 – Kuufuku de renai wo suru na [Lyrics KANJI]


    つまらない合コンで時間損した
    お持ち帰りされて行くお馬鹿な友達

    夢から覚めれば気づくでしょう
    隣りで寝てるチャラい奴
    やっちゃった

    空腹で恋愛するな
    何だって食べちゃうだろう?
    そうそんなに好きじゃないのに
    間食みたいに…
    NG!
    空腹で恋愛するな
    ジャンクフード手を伸ばすだろう?
    いつもならば自制するのに…
    後悔するよ
    つまみ食い
    お腹いっぱいにして
    美味しいもの 選べよ

    友達の紹介は当てにならない
    訳ありな物件と肝に銘じろ!

    後から彼女に聞かされるわ
    そんな奴だと知らなかった
    ごめんねと…

    縁のない恋愛するな
    強引な出逢いは禁物
    そんな場所で口説く男は
    釣り堀気分で…
    NG!
    縁のない恋愛するな
    運命が味方するまで
    恋人ごっこ 空しいだけだ
    焦らなくたって
    サプライズ
    今は恋なんかしない
    そう思ったタイミングで…

    空腹で恋愛するな
    何だって食べちゃうだろう?
    そうそんなに好きじゃないのに
    間食みたいに…
    NG!
    空腹で恋愛するな
    ジャンクフード手を伸ばすだろう?
    いつもならば自制するのに…
    後悔するよ
    つまみ食い
    お腹いっぱいにして
    美味しいもの 選べよ

    NMB48 – Kuufuku de renai wo suru na [Lyrics ROMAJI]


    tsumaranai goukon de jikan son shita
    omochikaeri sarete iku obaka na tomodachi

    yume kara samereba kizuku deshou
    tonari de neteru charai yatsu
    yacchatta

    kuufuku de renai suru na
    nandatte tabechau darou?
    sou sonna ni suki janai noni
    kanshou mitai ni…
    NG!
    kuufuku de renai suru na
    junk food te wo nobasu darou?
    itsumo naraba jisei suru noni…
    koukai suru yo
    tsumami gui
    onaka ippai ni shite
    oishii mono erabe yo

    tomodachi no shoukai wa ate ni naranai
    wakeari na bukken to kimo ni meijiro!

    ato kara kanojo ni kikasareru wa
    sonna yatsu da to shiranakatta
    gomen ne to…

    en no nai renai suru na
    gouinna deai wa kinmotsu
    sonna basho de kudoku otoko wa
    tsuribori kibun de…
    NG!
    en no nai renai suru na
    unmei ga mikata suru made
    koibito gokko munashii dake da
    aseranakutatte
    sapuraizu
    ima wa koi nanka shinai
    sou omotta taimingu de…

    kuufuku de renai suru na
    nandatte tabechau darou?
    sou sonna ni suki janai noni
    kanshou mitai ni…
    NG!
    kuufuku de renai suru na
    junk food te wo nobasu darou?
    itsumo naraba jisei suru noni…
    koukai suru yo
    tsumami gui
    onaka ippai ni shite
    oishii mono erabe yo

    NMB48 – Kuufuku de renai wo suru na [English translation]


    Ugh, I totally wasted my time at a super boring group date.
    And there go my silly friends, getting swept off their feet by just anyone.

    You’ll totally realize it once you wake up from that dream,
    about the flaky guy sleeping right next to you!
    Oops, big mistake!

    Hey, don’t fall in love when you’re hungry!
    You’ll just eat anything that’s put in front of you, won’t you?
    Even if you don’t really like it that much,
    just like a quick snack…
    No good!
    Seriously, don’t go looking for love when you’re hungry.
    You’ll probably just reach for some junk food, right?
    Even though normally you’d totally have self-control…
    You’re gonna regret it later, trust me.
    It’s like sneaking a snack!
    Make sure you’re full,
    so you can pick out something really delicious!

    Recommendations from friends? Nah, you can’t always trust those!
    Just remember, they’re probably a “fixer-upper”!

    Later on, you’ll end up hearing from his actual girlfriend,
    like, “I had no idea he was that kind of guy!”
    And she’ll be all, “I’m so sorry…”

    Don’t jump into a love that has no real connection.
    Those pushy, forced encounters? Totally a no-go.
    A guy who tries to pick you up in a place like that?
    He’s probably just treating you like fish in a barrel…
    That’s a definite nope!
    Seriously, don’t go for a love that isn’t meant to be.
    Wait until destiny is truly on your side.
    Playing “couple” is just going to feel empty, believe me.
    There’s no need to rush, you know.
    A surprise will come!
    When you least expect it, when you think “I’m not looking for love right now…”
    That’s when it’ll happen!

    Okay, don’t fall in love when you’re feeling hungry!
    You’ll just grab anything to fill that void, won’t you?
    Even if you don’t really like them that much,
    it’s just like a quick snack…
    Big no-no!
    Seriously, don’t go looking for love when you’re famished.
    You’ll probably just reach for some junk food, right?
    Even though you’d normally totally keep yourself in check…
    You’re gonna regret it, trust me!
    It’s just a little nibble that leaves you unsatisfied.
    Make sure you’re properly full,
    so you can choose something truly delicious and worthwhile!

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