Nobody could follow their movements anymore except for a handful of people with most being Humans...
This is a two versus two now. Alice and Mary are against the combined forces of the Demon Emperor and the Miraculous Son.
They took the skies as their battlefield. This was a deliberate move that the women forced onto their enemies to minimize the casualties of their clash. And with how their enemies seem to stake it all against them, they followed this initiative without giving it much thought.
Alice took charge of the fight. She was in between both enemies with Mary putting up enough distance between them.
With her sword, she swung at her enemies with an equal amount of aggression. Judging from her expression, it is clear that she was enjoying this fight even more so now than before.