Previously, it was reported that the group's unit Nine Muses A is planning to release a new album in June.
On May 31, Star Empire provided updates and announced that the girls will be coming back as Nine Muses, not Nine Muses A, with the members Kyungli, Hyemi, Sojin, and Keumjo. SungA will be taking a break from promotions to focus on her music studies.
Along with the announcements, Nine Muses shared a comeback schedule and video teaser. The comeback date is set for June 19.