Xander is a bitter, injured former boxing champ, now resorting to giving lessons at the local gym. His biggest fan, the fierce and sexy Adriana Chechik, eagerly starts taking lessons. She talks him into giving her a private session and takes that opportunity to turn on the charm, but Xander is uninterested. As the lesson progresses, the tension between the pair heats up. When Adriana manages to surprise Xander by actually landing a good hit on him, Xander lets his passion overtake his jaded professional facade.