A deal. A workshop. A lot of dominant sex. Christine needs a car. Unfortunately, as a student who makes a living with a part-time job as a waitress, she lacks the money. However, she is convinced that her psychology lectures have adequately prepared her for negotiations with a mechanic who runs a used car dealership. It's all quite simple. She just needs to appeal to his base instincts. Darko proves to be a tough opponent. Base instincts? Oh yes, plenty of them. But he won't be easily manipulated. His goal is to manipulate this little, pretty waitress. So he makes her an offer. For him, the case is clear: she wants a car, he wants her - either on her knees in front of him or over his knee, as long as she is at his disposal.