Original lyrics

EN

Yeah im nassunova I’ll be the key Eodum soge gatyeo itjyo Modeun geosi iksukhaji anchyo Deoneun beotil himi eobtjyo Nae himeuroneun pul su eomneun miro Naneun naragago sipjyo Modeun geose miryeonjocha eobtjyo Deoneun beotil himi eobtjyo Na geudae himi pillyohaeyo hero Yeah baby trust me I’ll be the key I’ll let you know I’ll be the key I’ll be the key I’ll be the key Yo baby trust me I’ll be the key I’ll let you know huh I’ll be the key I’ll be the key I’ll be the key Na na na na na i need a hero Na na na na na Na na na na na i need a hero Na na na na na na hero Naegero (baby what you heard about me) Naegero (baby what you heard about me) Na na na na na i need a hero Na na na na na Naegero (baby what you heard about me) Naegero (baby what you heard about me) Na na na na na i need a hero Na na na na na Yeah baby trust me I’ll be the key I’ll let you know I’ll be the key I’ll be the key I’ll be the key Yo baby trust me I’ll be the key I’ll let you know huh I’ll be the key I’ll be the key I’ll be the key Eodum soge gatyeo itjyo Modeun geosi iksukhaji anchyo Deoneun beotil himi eobtjyo Nae himeuroneun pul su eomneun miro Naneun naragago sipjyo Modeun geose miryeonjocha eobtjyo Deoneun beotil himi eobtjyo Na geudae himi pillyohaeyo hero Na na na na na i need a hero Na na na na na I’ll be the key I’ll be the key Na na na na na i need a hero Na na na na na I’ll be the key I’ll be the key