He Tries to Ignore it

"Now we're moving into Standing Forward Fold," the instructor calls, watching as the whole group fold themselves in half, their hands hugging their ankles.

The man however struggles. With the large erection in his shorts, bending right over is almost impossible with his cock in the way, and it's enough to catch the teachers attention.

"C'mon you can do this," she calls encouragingly and he tries to throw her a weak smile.