Rico, 물소 [Chemistry] [CREDIT] 1. Thriller Produced by SIOT Lyrics by Rico & Moolso Vocal Arranged by Rico & Moolso Mixed by SIOT & Rico Mastered by HAD 2. Natural Produced by BlackSyrupBoi Lyrics by Rico & Moolso Vocal Arranged by Rico Mixed by BlackSyrupBoi Mastered by BlackSyrupBoi 3. Flower’s Way Produced by HAD Lyrics by Rico, Moolso & PePe Vocal Arranged by Rico & Moolso Mixed by HAD Mastered by HAD