In just his briefs

Arnold spent the whole class in his white briefs from stretching to jumping jacks to running around. He could hear the girls constantly giggling and pointing.

“Look how small that bulge is. Hehehe.”

“I wonder just how small it is.”

“I bet it’s less than an inch hahaha.”

The guys grinned feeling triumphant with humiliating Arnold. “Alright class,” Monica said. “We’re about to dismiss. Everyone, you must shower. It’s a requirement. And you must do so naked from head to toe. Be quick about it.”

Arnold gulped. “Excuse me coach, but can you send me before anyone else. I uh I’m very subconscious about my uh private parts,” Arnold said.

“Very well,” Coach Monica said. “But go quickly. I’ll keep the rest of the class here but if you’re not done soon, I’m sending everyone in.”

Arnold nodded as he darted to the locker room in his briefs immediately heading to the shower as he removed his briefs, leaving them on the floor and jumped into the shower which was ice cold, but Arnold couldn’t wait for it to warm up.