A Virgin Student Is Supposed To Practice Sex, But She Can't Take It Anymore Because Her Legs Are So Stiff! The Piston Is Then Used In A Runaway Cumshot! Tsumugi Akari

A virgin student who doesn't know where the pussy is gets sympathetic guidance practice from his teacher... or so it was supposed to be... 'Hey teacher... is this the pussy hole?' 'J-Just touching the tip, okay... Absolutely no insertion...' 'Wha-! Hey, really don't move, stay still, eeeeeh!' Trembling... Shaking... Thrust! 'Nooo! Your pussy was so slippery it slid in! But it feels so good! I can't stop my hips!' The virgin dick goes on a rampage from the pleasure of the pussy! Unstoppable intense piston! 'Hey, what are you doing thrusting your hips on your own!' On top of that, a premature burst of a huge creampie! 'Huh? Could it be, teacher, you're enjoying it?'