Up Girls (provisional). Following the 6th release of the Indie Single, following the Hi Girls / Marble Heroes". Moreover, this time is 2 weeks consecutive release. This is a highly anticipated work for up girls (provisional) that draws attention from a wide range of people to improve the awareness of the idol industry and idol fans. Up Girls (temporary) is a group that has been formed to complete the training process of Halo Pro Eggs and further step ups. Based on the experience of songs, dance, and stage cultivated in the egg era, we are still working hard. The product is derived from the name of the unit that aims to "go up" while being fulfilled every day. Can I get the group name (provisional) when you make a major debut?