Hello, yes I can! I made another post on this before but since then there have been quite a few updates!
Dalshabet’s Subin, 9MUSES’ Moon Hyuna and a freelance model Nam Hyelim teamed up to create a clothing line. They are promoting this through alter egos, which are basically their other personalities called 2nd life. They each have different hair colours and their own instagram accounts:
It’s so fun because the girls interact with their alter egos by commenting, posting pictures together (which look so realistic how even?) and pretend to meet up on dates etc. The alter egos speak in English too so it’s easy to follow them, they usually update daily.
Recently Nikita answered fan questions and revealed that she will be releasing songs in 2019 along with lots more activities (web drama, magazine shoots, youtube). She also said that her clothing line is called Nikita which is designed by herself! So far fans have picked up that Nikita wore a jacket with her name written on the hood. Charlotte and Camila most probably created bags. It’s still all a bit vague because none of them are completely revealing anything and their websites have not opened yet!
What’s clear is that this whole project is not just a clothing line but something much bigger - they are planning a whole career based on their alter egos it seems! Subin is starting a Makestar project too so keep an eye out for that! There is definitely a lot coming up :)