Uniquedoll602
* Just some random idea.
I think we all know Owelette and Luna Girl have an on-off relationship. But, what happens when the police get involved, and start trying to swipe night villains off the streets. The Night Ninjas and Romeo get away, thanks to Robot, but Luna Girl isn't so lucky. Being a child living alone at night, she has to be placed with -gasp!- a family!
Meanwhile, Amaya's parents worry their little girl is lonely at home, always reading those books. What if she had a little sister to play with?
A time wears on, the PJ Masks realize-could Luna Girl simply be...lonely?
And, when Romeo's inventions go awry, the girls learn what it means to be sisters.