I am just stating obvious stuff but in case you haven't noticed.
in SMCU they were normal girls but are one of the rare cases of people who met and interacted with their digital alter egos.
The smcu episode was in a normal world where the aes suddenly appeared out of nowhere in public so it's unlikely that the aespa members can do anything against this "crisis". The MV teaser however showed what superweapons they were given to fight with in the virtual world ie KWANGYA
a gauntlet that gives her superstrength
Giselle: a spear or a wand
Winter: an AK (+she used to be good in vr shooting games in smcu)
Ningning: she has her iPad drawing pen the same as in smcu but in the virtual world she draws things into existence