Lyrics Regulus (야행성) - Romanization by ONEWE

Naega saneun byeolui ileumeun
Yahaengseongilagodeul bulleo
Maeil eoduuljin mollado
Oelobjineun anha
Naega sum swineun igoseneun
Neoleul dalmeun kkoch han songiga
Sideulji anhgoseo yeojeonhi
Nae gyeote hamkke isseo

I bamdo daldo yeppeun nal
Neon ojughalkka
Du son jwieo jabgo
Jeo deultteun seome ga salkka
Geulae neowa nal saeeonagaji anhge
Sonkkeuteun chungbunhi dahge
Jeogi jeo puleun bada ape
Uliui salangeul tto ganeumhae
Neoga imi gadeug chan nae maeume
Togtog biga gaen dwie
Ulin hwaljjag pyeossne

Naega saneun byeolui ileumeun
Yahaengseongilagodeul bulleo
Maeil eoduuljin mollado
Oelobjineun anha
Naega sum swineun igoseneun
Neoleul dalmeun kkoch han songiga
Sideulji anhgoseo yeojeonhi
Nae gyeote hamkke isseo

I eunhasu gil geonneooneun balgeoleum solie
Tteugeoun taeyanggwa dalbicheun imi neol gidaligo isseo

I bamdo daldo yeppeun nal
Neon ojughalkka
Kkochip du jjog tteeo
Uli seolo ganjighalkka
Manil naega salajyeo gieogeul mos handaedo
Ojig neomani al su issge
Supyeongseon byeol mite
Bimileul mudeodulge
Togtog neolan kkocheul
Dasi piul su issge

Naega saneun byeolui ileumeun
Yahaengseongilagodeul bulleo
Maeil eoduuljin mollado
Oelobjineun anha
Naega sum swineun igoseneun
Neoleul dalmeun kkoch han songiga
Sideulji anhgoseo yeojeonhi
Nae gyeote hamkke isseo

Sideulji ma jebal nan sideuljiman
Eobseojyeodo nal gieoghae jwo jom igijeogiya
"ibyeol"eun teugbyeolhae chueogi sala sum swieo
Jiguwa byeol geolineun meoleodo km

Geu moseub geudaelo isseojullae
Byeoli ssodajineun bamhaneul jomyeong alae
Dali jigo yeomyeongi neol balghil ttaekkaji

Bamhaneului manheun byeoldeuleun
Jiguleul hyanghaeseo bichnago
Naega sum swineun yahaengseongeun
Neoleul bichnaelge
Sumanheun salamdeul junge
Naega gieoghaneun dan han salam
Jigeum i nolaeleul deudgo issneun
Neoleul gieoghae