Boys showers

"To hell with this" he groaned as he picked up his PE clothes and crossed the hall into the currently empty boys changing room and showers. He wasted no time and quickly stripped off his clothes and left them on the bench before walking into the showers. He only had a few minutes before the bell would ring and the room would fill with his students and naked with a tiny boner was not a position he wished to make a first impression with!

He turned on the shower and bathed in the hot water as his hand went down to his erect nub and he started pumping. His mind was racing with things that had happened in that locker room many years ago. All the dicks he had seen, all the times his own had been caught! Needless to say it turned him on! Just as he was about to cum he heard footsteps! His hands clamped down on his dick, begging for release as he spun around to see a student! A senior who he could tell was in the class he was about to teach.

"W-what are you doing here?!" he asked in a shy voice. "T-the bell didn't ring yet?" The boy was tall and just laughed in Arnold's face.
"Nope, just had to ditch my last class... question is what are you doing here?" his face raised into a smirk. "Because I know who you are..."