Listen I don't even own Sailor Moon, the characters from the manga and anime are from Takeuchi Naoko imagination not mine.
Prologue
Things had cooled down after the battle with the corrupted Sailor Galaxia. Having been released from Chaos's hold, Galaxia was able to free all the captured star crystals.
With Circulus Lacteus guiding all the star seeds home, and Chaos distributed into the hearts of all living things, order once again began to set in. Kakyuu and her starlights had returned home to the Kinmoku planet, after saying goodbye to the Sailor Scouts. While the police had no answers about the complete destruction of the Azabu Juban district, reconstruction was coming along nicely in the area.
As for the Sailor Scouts, they were grateful to finally be able to return to being less-than-average teenage girls, even thought they new perfectly well that if there was trouble, they would have to slip into those mini skirts again.
While the Scouts had finally attained peace, and the Universe had been put to rights, nothing is ever done without some ramification. Ripples had been created, ones that would soon reach back to the scouts themselves.
Circulus Lacteus is the roman name for this Galaxy, since neither the manga nor the anime ever gave Sailor Galaxia's real name this is what I chose to use.