Petro wants to wrestle, but her parents prevent her as female wrestling and boxing is against the law and their conservative values.
When an exchange student from Germany joins their family, Petro is exited to learn she also enjoys wrestling.. They regularly wrestle each other in a hidden cave on their farm. All goes well until Petro's mother discovers their secret wrestling matches. The reaction of her parents and their conservative community, forces Petro to leave her parent's farm in order to make a living in Johannesburg. Her aim is to make enough money to visit the exchange student who moved back to Germany.
At first, Petro finds it tough to make a living in Johannesburg. However, participating in mud wrestling and topless boxing matches leads to an invite to fight in underground female fighting tournaments. The prize money convinces her to accept the risks involved. She is soon fighting for more than just the money.