다음 중:A perverted lesbian female doctor who is obsessed with farts! She makes the female student fart many times and becomes horny! Make her eat a roasted sweet potato and massage her stomach to induce farts! There are tons of fart examinations that can be seen visually, such as bubbles, windmills, and gas masks! The female student was shy at first, but in the second half she seems to be feeling good and lets out huge farts! Lesbian licking each others farts and orgasming in agony!