Pops in Seoul-VIXX (Error) 빅스 (Error)

Opening VIXX (Error) This is the title track of VIXX′s 2nd mini album of the same name. It has a repetitive piano melody and a sorrowful string melody, which help convey the sad emotions related to the story about "a man whose heart keeps beating for someone even after turning into a cyborg." Opening 빅스 (Error) 빅스(VIXX), 두 번째 미니앨범 [Error] 타이틀 곡 반복되는