I was the only boy in the yoga introductory class... The more I tried to avoid being misunderstood as participating in a pornographic activity, the more I saw the beautiful instructor's prominent buttocks and my penis overreacted... After noticing my lower abdomen was bulging, I decided to try a group pornographic class that wasn't included in the introductory course... (2) DHLD-018

While attending a yoga class, I discovered I was in a harem, the only man there! Surrounded by women doing yoga poses, their pert buttocks sticking out, seeing their underwear, I instantly got an erection! Of course, I was discovered and got a good beating! However, my unreasonable erection excited the women immensely; they started begging for my erect penis—a truly unexpected stroke of genius! A erotic fantasy of "I wish this could happen," and a series of unexpected, lucky, and lewd encounters!