Chad wasn't aware exactly. He usually some with a boner, and he'd jack off until he blew a load of two. He was vaguely aware of morning wood, but it was Ocean's not his. Turns out not every teenage boy spends all their time jacking off. Ocean was up at 5 am. He grabbed his damp wetsuit, and put it on over his Speedo. Chad normally didn't wake until 6 or 7 on Saturdays. He went back to sleep. It was dark and warm inside the neoprene wetsuit.
Cold water woke Chad. He somehow ended up in a dark water slide ride. Then he remembered. He was now a Speedo. He would lie still with Ocean's boner pressing him, while Ocean paddled back out. Then the pressure shifted, and Ocean's butt cheeks spread as he straddled his board waiting for the next wave. Then the water slide ride began again.
Ocean spent hours surfing. Then he headed home. After he hung up his wetsuit, Chad could see Ocean was on the deck attached to the house. There was a set of free weights, and couple lounge chairs. Ocean lay down on the lounge chair to work on his tan. Chad dreamed of working out. He could see the board short tan lines halfway down Ocean's thighs, the guy needed tanning. From the sun's position, Chad figured it was about 10 am.
Rain woke Chad, he was lying on the weight bench with 150 lb barbell raised over him. Rain beating on his skin woke him. The storm had come in.
Chad stood and looked down at his body. It wasn't Ocean's body. It was his own body, but maybe 50 lbs lighter. He was wearing bronze Speedo. Actually, it was the door of Ocean's tan. Chad stood shivering in the rain, and went inside Ocean's house.
He found a full length mirror on the back of the bathroom door. There was scale in the bathroom. Chad had weighed 185, but he now tipped the scale at a little over 142. It was like Ocean's body while retaining his original wet had reshaped into Chad's now lighter body. The bronze Speedo had to be Ocean. Chad peeked inside the suit and saw his old cock and balls. He usually came 4-5 times a day. He hadn't .com since Friday morning. He was so horny. He lay down in Ocean's bed and jerked off. When he blew his load the world shifted like a snapping rubberband. Chad was a Speedo again. Ocean woke up. The rain pounded on the roof. Ocean didn't remember coming inside. He went to the bathroom, and modeled his Speedo in the mirror. It looked so plain and boring. He decided it needed to be decorated.