[Comagire (Kajima)] Hot Spring Episode of Byu! Academy [Full Color]

Four hot-blooded teammates and their coach soak in a steamy outdoor bath, their well-defined physiques slick with water as they scheme to corner their painfully oblivious P.E. teacher. The blue-haired firebrand proudly warns him not to be shocked by his 'grown-up thing,' while the dark-haired teammate plans to make him overflow and 'cum in full.' Muscular bodies press together in a tangle of eager mouths, hands, and probing tongues, with dialogue like 'Don't pull your dick...' punctuating the steamy action.