Pokémon - Braixen doesn't like Serena

Serena: “Oh, neighbor!”
Calem: “Serena! What a surprise >///<"
Serena: “A B-B-Braixen! <3” “Even when it’s intimidating it’s cute!”
Braixen: “Don’t come near my Calem!”
Calem: “Serena’s cute today as well…”

There are so many ways this can end.

The way I'm guessing is that Braxian right there wants Serena to stay away from her man.
…
…
That is a female one right?