Catching her sister off guard, Anna takes advantage of the situation. She quickly grabs Nina's foot and yanks hard on the assassin's leg. Nina hits the ground hard and Anna immediately sits on her sister's back holding her to the ground.
Nina begins to wriggle around trying to shake her sister off of her.
"Get off!!!!" She angrily demands.
"Nah...Not yet!!" Anna announces. Keeping a hold on Nina's leg, the brunette locks it under her arm making sure her sister stays pinned. "First I think it's time for some much needed payback."
Nina continues to struggle as Anna put her feet on both sides of Nina's head and kicks off her shoes.

What happens now?