The scene opens with Mark and his Czech wife, Karolina, relaxing by the pool in their backyard. Their friends, Tomas and his wife, Tereza, arrive for the planned wife swap. As introductions are made, tension builds between the two couples. The camera focuses on Mark noticing Tereza's beauty and feeling a stirring beneath his swim trunks.
Tomas and Karolina retire to their room, leaving Mark and Tereza alone in the living room. After some small talk, Tereza makes a move, seductively lying down on the couch and spreading her legs invitingly. Mark, unable to resist any longer, approaches her aggressively. With a cocky grin, he lifts her dress above her waist and rubs his erection against her thigh.
Tereza gasps in excitement as she feels Mark's hard Tereza gasps in excitement as she feels Mark's hard, muscular arms wrap around her waist.
