‘015B’ [Happy & Fragile (Feat. O.WHEN)] Q : 老师，最近我觉得很幸福的同时，为什么又会感到不安呢？ A : 啊，那是因为超自然存在正在嫉妒你。所以你要珍惜幸福的时光。 [CREDITS] New Edition 45 ‘행복한 시간은 위험하다 (Feat. 오왠(O.WHEN))' Produced by 015B Lyrics, Composed & Arranged by 정석원 Piano, Keyboards & Drums Programming by 정석원 Guitars by 장호일 Bass by 김진환 Vocals & Chorus by 오왠(O.WHEN) Recorded by 정석원 @The Mill Edited by 김영식 @Ribbon Music Mixed by 김영식 @The Mill Mastered by 정석원 @The Mill Album Cover_Design by 배하진 Music Video_Cast 오왠(O.WHEN), Filmed by 김준규, Design by 배하진