In this project, we try out various positions to find the most pleasurable position for the real teacher, Nao Kiritani! When she tries a position that doesn't feel right, she smiles with confidence, and while she has doubts, she analyzes it like a teacher Nao Kiritani. But when she finds a position that gives her an unknown experience, she gets pounded hard, her uterus twitches, and she cums over and over again with a creampie finish! In addition, in the best position that we have carefully selected, she has a portico orgasm that makes her squirt! Be sure to check out this never-before-seen, never-before-experienced orgasm!