On August 23, 2019 Makestar released a notice that SD Entertainment informed them that only five members would continue with the girl group. The five members being Haneul, Juyeon, Yuki, Ayeon and Minseo.
For reasons not specified Sion and Chohee have decided not to continue with the group. This will be Sion's second time leaving a group her first group being LipBubble which she left and re-debuted with Saturday in the same year. This will however be Chohee's first time leaving a group, not much is known on what the two girls plan to do but what is known is that they will stay with the company until September 5th.
Makestar also announced that because Sion and Chohee were apart of the 'choose one member rewards', they would switch out the people that had choose either of the two and replace them with another member provided they email them about their rewards.
The makestar project known as 'Saturday Chart Climbing Project' has already surpassed their goal of $6,021.51 and is at the time of this writing at $10,870.31. Makestar has also extended the time of the project now ending on September 10th, instead of August 31st.