Kpop Pre-Debut Groups

[sorrysweetie]

If you all know any pre-debut groups please let me know what they are called, what entertainment company they are from, what members does it have if announced, and do they have a debut date.
I will be making a post for this! Thanks!

 

[sorrysweetie]

Please let me know uwu

 

[Hyunlina Tozaki]

Rocket Punch!

 

[sorrysweetie]

Got them!