Legendary slutty swimming coach Maria Sawaguchi takes charge of the weak school swim team, training their soft bodies with her own! She works one by one on each of the unruly members, giving them special exercises like standing blowjobs, arm wrestle fellatio, and even using a swimming pool cumshot machine to help them release their seed. Finally, she puts them through intense training in a chinpo strengthening rosin bath, preparing them for national domination. Coach Maria knows how to use her mature body to its fullest potential, employing techniques like pussy breath control, anal eating handjobs, and foot riding positions that leave the men's cocks hardened and ready to shoot their loads all over her.