Ava Sinclaire is at her friends house but she is nowhere to be found. She had plans with her friend to go shopping but she went to her boyfriend’s. Ava’s brother Nathan who is exercising in the garage, hitting the heavy bag, asks Ava if she wants to try it out. She doesn’t know how to throw a good punch, so Nathan tells her it is all in the hips, and shows her how to do it. It turns Ava on so much that she’d rather have his cock in her mouth and tight little pussy instead.