As her Pranic Avatar, Re'Kha and the Balou had shared thoughts. So, whatever it experienced, she was able to know them instantly. This way, it was as if she was actively controlling the Balou like it was her own body.
Though, more or less, it was the same since the Balou was just an extension of herself. It was a curved path as the Balou charged forth, startling the beast that noticed its approach.
The beast was a head taller than Re'Kha while the Balou only reached her neck. So, they had considerable height differences. But for some reason, the beast didn't move from its spot, growling as it watched the charging Balou.
Its body ballooned up a little before it opened its mouth and spat out a green coloured fluid. The fluid seemed to have an acidic property as it headed straight towards the Balou. As the cave wasn't wide enough for it to completely dodge, the Balou took it head-on.