Being tossed around by Skyla's cannons in her gym is a painful experience, especially for a boy like Hilbert.  After barely surviving crashing into a wall to get to Skyla, he decides to punish her instead of battle her for having such a death trap in the gym in the first place.  Grabbing/pushing/pinning to walls, tits/ass slapping or spanking, anything goes.  Rape recommended as she is a virgin, vaginal and anal.  Going in dry in all holes is also recommended, more pleasure for him, not so much for her.  End with Hilbert suing the gym and Skyla for said risks, getting everything from gym and assets down to the clothes she wears as payment for damages and 'trauma.'