Han siganmada bogosipdago
Gamjeongeopsi malhaji mara
Heunhage neollin yeonaejisigeun tonghaji ana
Baekbeoneul neomge saranghandago
Gamdongeopsi malhaji mara
Jal japyeogadeon bunwigimajeo kkaebeorijana
Yeojaneun saenggakboda dansunhaji ana
Haengbokage mandeuneun bangbeopdo jogeumssigeun dalla
Harue nebeon sarangeul malhago
Yeodeolbeon utgo yeoseotbeonui kiseureul haejwo
Nal yeoreojuneun dan hanappunin bimilbeonhoya
Nugudo al su eopge neomani nareul gajil su itdorok
You're my secret boy~
Boy~ Boy~ Boy~~ Boy~ Boy~
Amudeseona natanajima
Hangsang nollajimaneun ana
Hwajanggi eomneun eolgul boimyeon hwado naneun geol
Namjaneun yeojamankeum seomsehajil ana
Hagosipeun daeroman handamyeon da doendago mideo
Harue nebeon sarangeul malhago
Yeodeolbeon utgo yeoseotbeonui kiseureul haejwo
Nal yeoreojuneun dan hanappunin bimilbeonhoya
Nugudo al su eopge neomani nareul gajil su itdorok
You're my secret boy~
Boy~ Boy~ Boy~~ Boy~ Boy~
Eoryeopdago pogihajin marajwo
Neo hanaman wonhaneun nal arajwo
Baramdungi gateun namjadeurege
Yeojadeureun neul sokgo maneun geol
Nal aetaeugo dallael jul aneun niga doegil barae
Harue ne beon sarangeul malhago
Yeodeolbeon utgo yeoseotbeone kiseureul haejwo
Nal yeoreojuneun dan hanappunin bimilbeonhoya
Nugudo al su eopge neomani nareul gajil su itdorok
You're my secret boy~
Boy~ Boy~ Boy~~ Boy~ Boy~
Boy~ Boy~ Boy~~ Boy~ Boy~
