영원한 봄을 찾아가는 거야 [Credit] Vocals by 이츠(it’s) Lyrics by 이츠(it’s) Produced by 이츠(it’s), Naivesign Composed by 이츠(it’s), Naivesign Arranged by Naivesign All Instrument Recorded by Naivesign Mixed by Naivesign Chorus by JIN.J Mastered by Naivesign Cover by SiWeoL Video by노르웨이 숲(Norwegian Wood), 이츠(it’s)