h!! in bed [Credits] Lyrics by OLNL (오르내림) Composed by OLNL (오르내림), oo kiki Arranged by oo kiki Chorus by OLNL (오르내림) Synthesizers by oo kiki Piano by oo kiki Drums by oo kiki Bass by oo kiki Percussions by oo kiki Mixed by 정민석 @GENUINE MUSIC Mastered by NahzamSue @Wormwood Hill Studio [Cosm] Executive Director : Cosmic Boy A&R : Shin Narae, Won Minjoo Management : Lee Jinwook Management support : Jo Hayoung ⓒ Cosm