Composed by Kim Seul Ki Lyric by Kim Seul Ki Produced by Kim Seul Ki, Lee Jeoung Yoon Vocal Kim Seul Ki Chorus Kim Seul Ki Arranged by Lee Jeoung Yoon Acoustic Guitar by Choi Young Hoon Elec Guitar by Choi Young Hoon Bass Gwon Tae Hoon Mixed by Bang Kyung Sik @TS STUDIO Mastered by Bang Kyung Sik @TS STUDIO Album Artwork by Kim Seul Ki