Ruka and Rie star in ‘Happy Tuning’. These artists sing about connecting across two worlds. The lyricists, Yuki Honda and こだま さおり, draft words that celebrate idol life.
Released: October 11, 2025
Happy Tuning
Rie | Ruka
Happy Tuning Lyrics English Translation by Rie | Ruka
Yuki Honda writes about bouncing notes and dancing hearts. ‘Our voices become one, sparkling bright’ shows unity. The composer mentions tuning into happiness, a metaphor for finding joy in performance.
Deatta futatsu no sekai kimi to utauI’m singing with you in these two worlds that met.
Hazundeku onpu wo oikakeru shunkan no kisekiIt’s the miracle of the moment, chasing after these bouncing notes.
Ketteiteki x unmeiteki na suteejiThis stage is both decisive and destined.
Datte arienai mune ga odotteruMy heart’s dancing in such an unbelievable way.
Isseeno de tobikonde doramaLet’s jump into the drama on the count of three.
Motto kanjitai kimi no apiiruI want to feel your appeal even more.
Ganbaru omoi wa kitto issho da yo neOur determination to work hard is surely the same, isn’t it?
Tsutawaru tsunagaru kagayaki ga ureshiiI’m so happy for this sparkle that connects us and reaches out.
‘Cause, We are IDOL!! Yeah!!!!!!‘Cause, we’re idols!! Yeah!!!!!!
Deatte umareru merodii utainagaraWhile we sing the melody born from our meeting,
Watashitachi no koe ga kirakira hitotsu ni naruour voices become one, sparkling bright.
Agatta kokoro no boryuumu kikoeru desho?You can hear the volume of our hearts rising, can’t you?
Shizen to happii chuuningu sonzai wo jikkan shiteruWe’re naturally ‘tuning into happiness’ and feeling our own existence.
Shitteru, kore wa hajimari ni naru fureezuI know, this is the phrase that’ll be our beginning.
Kiseki wa ima suteeji no ueThe miracle is here on the stage right now.
Chousenteki x kandouteki na suteppuThese steps are both challenging and moving.
Ippo fumidaseba kanousei da neIf we take one step forward, it’s a world of possibility.
Meippai yokubatte miseteShow me how ambitious you can be with all your might.
Zutto shinjiteru minna no yuukiI’ll always believe in everyone’s courage.
Itsuka kuchizusamu nanigenasa e toFor the casual moments we’ll hum to ourselves one day,
Wasurenai tokimeki osoroi de tsuretekoulet’s bring along this matching excitement that we’ll never forget.
Deatta futatsu no sekai mugendai niThe two worlds that met are expanding infinitely,
Hirogaru imeeji wa wakuwaku jiyuu jizaiand the growing image is exciting and completely free.
Narashite kokoro no rizumu kasanaru tabiEvery time we sound out the rhythm of our hearts and they overlap,
Egao de happii chuuningu saikou no shunkan shiteruwe’re ‘tuning into happiness’ with smiles and living the best moment.
Arigato, kore wa eien ni naru fureezuThank you, this is the phrase that’ll last forever.
Kiseki wa ima kono te no nakaThe miracle is in our hands right now.
Kimi kara watashi karaFrom you and from me,
Sono te ni otagai no kisekieach other’s miracles are in those hands.
Deatte umareru merodii utainagaraWhile we sing the melody born from our meeting,
Watashitachi no koe ga kirakira hitotsu ni naruour voices become one, sparkling bright.
Narashite kokoro no rizumu kasanaru tabiEvery time we sound out the rhythm of our hearts and they overlap,
Egao de happii chuuningu saikou no shunkan shiyou nelet’s ‘tune into happiness’ with smiles and make this the best moment.
Arigato, kore wa eien ni naru fureezuThank you, this is the phrase that’ll last forever.
Takaramono wo utaouLet’s sing out our treasure.
Aa, kiseki wa ima kono te no naka!Ah, the miracle is in our hands right now!
Happy Tuning Music Video
The ‘Happy Tuning’ lyrics evoke wonder. Ruka and Rie offer a touching anthem about finding joy in connection.