the artist is One Steps not MONACA (hes the composer) https://i.imgur.com/rAvIpdN.jpg
also need to add the (Game Ver.) marker
you should also follow the stylization thats on the cover for your source, so tht should be THE iDOLM@STER Cinderella Girls: Starlight Stage
can also add their names in kanji, which is 関裕美 会沢紗弥 白菊ほたる 天野聡美 森久保乃々 高橋花林 (hiromi, hotaru, nono in that order w/ their respective va)
ty
https://takeki.s-ul.eu/yohgfH9k better mp3