은별 [여름밤] “우리 둘만의 뜨거운 여름” [Credits] Composed by 노르웨이 숲 Lyrics by 노르웨이 숲 Arranged by 김형주 Vocal by 은별 Chorus by 은별 Guitar by 김형주 Mixed by 유한민 Mastered by 유한민