The ongoing reality TV show Girls Planet 999 is an idol survival program that put together 99 trainees from 3 different countries, South Korea, Japan, and China, aims to debut 9 members at the end of October 2021.
Native title: 걸스 플래닛 999
Here we have, the Top 9 girls based on the second official ranking. With Huang Xing Qiao newly join the Top 9 and Kang Ye Seo dropped out of the Top 9 list. Total 2 from K-Group, 4 from C-Group, and 3 from J-Group. J-Group and C-Group are going strong. No. 2 to 4 are from J-Group.
- Shen Xiao Ting (+1)
- Kawaguchi Yurina (-1)
- Sakamoto Mashiro (+2)
- Ezaki Hikaru (-1)
- Choi Yu Jin (-1)
- Su Rui Qi (-)
- Huang Xing Qiao (new)
- Cai Bing (-1)
- Kim Chae Hyun (-)
Shen Xiaoting, Girls Planet 999 
Kawaguchi Yurina, Girls Planet 999 
Sakamoto Mashiro 
Ezaki Hikaru 
Choi Yujin, Girls Planet 999 
Su Ruiqi 
Huang Xing Qiao 
Cai Bing 
Kim Chae Hyun
Group Ranking
- Choi Yujin (-)
- Kim Chae Hyun (+1)
- Kim Da Yeon (+3)
- Kang Ye Seo (-2)
- Seo Young Eun (-1)
- Guinn Myah (+3)
- Kim Bo Ra (+6)
- Huening Bahiyyih (-2)
- Kim Su Yeon (Planet Pass)
- Shen Xiao Ting (-)
- Su Ruiqi (-)
- Huang Xing Qiao (+1)
- Cai Bing (-1)
- Wen Zhe (+6)
- Chen Hsin Wei (-1)
- Fu Ya Ning (-)
- Xu Zi Yin (Unfortunately, she stepped down due to health reason)
- Zhou Xin Yu (Planet Pass)
- Kawaguchi Yurina (-)
- Sakamoto Mashiro (+1)
- Ezaki Hikaru (-1)
- Nonaka Shana (+2)
- Nagai Manami (+2)
- Kishida Ririka (-1)
- Ikema Ruan (+7)
- May (-4)
- Kamimoto Kotone (Planet Pass)