[Verse 1: Seok Matthew, Sung Hanbin]
Haega jyeodo yeojeonhi neon gyesok tteoolla
Gwaenhi dwicheogimyeo ibulman geodeocha
Deultteun gonggiui tension waenji sikjil ana
Ontong neoreul tteoollin i bameun yeoldaeya
[Pre-Chorus: Ricky, Kim Jiwoong]
Gamabwado jakku tteojineun nun
Dugeungeoryeo hanyeoreum bamui kkum
Naui harue sijakgwa kkeuten
Nega gadeukae
[Chorus: Zhang Hao, Kim Taerae, Sung Hanbin]
Oneuldo nan bamsae jam mot deuneun jungiya
Eotteokamyeon joeulkka da nеo ttaemuniya
Neoegеneun good night haenoko
Tteun nuneuro all night, eotteokae?
Ne saenggangman gadeukan my sweet insomnia
[Verse 2: Park Gunwook, Kim Gyuvin]
Oneuldo yang daesin neoreul se ttwieodanyeo nae mamsoge
Nega maemdora in my head, in my bed, like
Neol hyanghan mameun maeilgachi yeojeonhae
Pureun bamhaneul wiro jeonhaeboneun message
[Pre-Chorus: Zhang Hao, Han Yujin]
Nuneul tteugo kkuneun neoraneun kkum
Bamsaedorok jakku nae mameun bloom
Jami bujokae neodo bujokae
Nega pillyohae
[Chorus: Kim Taerae, Kim Jiwoong, Ricky]
Oneuldo nan bamsae jam mot deuneun jungiya
Eotteokamyeon joeulkka da neo ttaemuniya
Neoegeneun good night haenoko
Tteun nuneuro all night, eotteokae?
Ne saenggangman gadeukan my sweet insomnia
[Bridge: Park Gunwook, Kim Gyuvin, Seok Matthew]
Neoro jisaeneun bamdeul oneuldo think about you
Binnaneun moseupdeuri eodumeul balkyeo light up
Neoneun jamdeureosseulkka? ne bami gunggeumhaejyeo
Bamhaneureul geonneo nega bogo sipeo
[Chorus: Sung Hanbin, Han Yujin, Zhang Hao]
Oneuldo nan bamsae jam mot deuneun jungiya
Eotteokamyeon joeulkka da neo ttaemuniya
Neoegeneun good night haenoko
Tteun nuneuro all night, eotteokae
Ne saenggangman gadeukan my sweet insomnia