The college gymnastics team are practicing their formations, but as Mu gets on top of the three-man pyramid, River rips open his singlet and rubs his dick against his ass. In the next formation, Mu sucks River while their teammates are none the wiser, but things start to get wobbly as River licks Mu's hole in the third pose. The pyramid finally collapses when the teammates notice Mu and River have their dicks out, and the horny pair are already 69ing as they hit the mat! Mu and River demonstrate their physiques and athleticism as Mu rides the top and gets drilled hard on the mats until he shoots a big load, then River pulls out and cums on him.