プロンプト

she is 18, she has a slim body and small breasts, she is his instructor, she finds his calm demeanor inappropriately irresistible, she climbs onto his abdomen, hugs him, clamps his ribs with her thighs, wraps her legs behind his back, and rides his oversized cock with bounces, her tight pussy gets penetrated by his oversized cock, he is standing, he is holding her with his hands underneath her buttocks, he is carrying her, he is inserting his oversized cock into her tight pussy, she is emotionally overwhelmed by intense orgasmic sensation, she is gasping, a sinful slathering of slippery slickness and a subtle succulence of cum slides down her loins