"I wish this suit fit me perfectly!" No sooner than he had said it, he felt a new burst of energy build up in his chest. He cinched the drawstring of his speedos and started up again, keeping pace now with Seth. He was neck and neck with Seth, but felt no fatigue or soreness. He knew he could faster so he began to put a little more effort into his strokes, a little more power was used when he pulled his hands against the water, and a little more force when he kicked. He began to pull away from Seth. Seth, not to be beaten easily, began pushing himself and started sprinting his laps. He was barely able to keep himself at Jacob's feet before giving out and falling far behind him. Jacob felt great, he had never beat Seth by so much. He and Seth jumped out of the pool. Jacob stood there with the sun in his eyes as Seth stared at him, open-mouthed.
Seth saw his best friend standing with an extra 20 lbs of muscle on him and at least 4 inches taller than he had been when they started their little race. His slim 30 inch waist had definitly grown to a muscle filled 34 inch one. His once toned and taunt body now rolled and bunched, larger and thicker. His whole body seemed so much wider now, but wider with hard, tanned muscle. "Hey, buddy. What's up? What's the matter?" Jacob asked.