We see karina being strapped into a custom-designed heavy rubber bondage suit. With three very thick rubber belts across the top of the body, karina's arms are strapped tightly to her side.
a modified rubber gasmask is zippered over her head. The eyeholes are covered with red electrician's tape.
further straps, this time made of thick leather are added above and below her knees and at her ankles. Leather mitts are fastened on to her hands making it impossible for her to remove the straps. Another straps pulls her ankles up to her thighs.
a long corrugated rubber pipe is taped to her gasmask inlet and we see her start to breathe heavily. Watch as she suffers various torments before finally capitulating.