The gym buddy's eyes widen as he feels his muscles swelling, veins popping out like rivers on a map. He watches, entranced, as you shrink, your clothes becoming baggy, your voice higher-pitched. He can't resist the urge to pose, to show off his newfound size and strength. The room seems to shrink around him, or perhaps it's just that he's grown so large. The power in his hands is tangible, and he feels a primal surge as he looks down at your tiny form.