MGNL-197 "Exclusive to busty female college students! If you answer incorrectly, you have to unzip your zipper by 3cm for a thrilling true/false quiz!" A busty, fair-skinned college girl ta...
If she can keep her clothes zipper from coming undone by the time the 30 true/false questions are finished, she wins 100,000 yen!! This time, the challenger is Haruka, a cute colle...