Executive Producer 폰드사운드 (pondsound) Music producer Fic (픽) Song & Lyrics by 이수현 Arrangement by 이수현, 송보람 Acoustic Guitar by 전병식 Piano & Vocal by 송보람 Percussion by 성현구 (계피자매) Album Art by 이수현(Fic), 정지수 Recording, mixing & mastering by신홍재 at 폰드사운드 (pondsound studios)