If our love meant nothing with slchld Lyrics by slchld Composed by HYESUNG(혜성), slchld Arranged by HYESUNG(혜성) Guitar by 임민기 Drum by HYESUNG(혜성) Piano by HYESUNG(혜성) Bass by HYESUNG(혜성) Mixed by HYESUNG(혜성) Mastered by HYESUNG(혜성)