The 13th installment in a series dedicated to exploring the allure of various big sisters' farts and asses for our esteemed comrades. This edition features a range of scenarios: women letting out seductive farts in classic poses, a schoolgirl passing gas while receiving face-sitting from a female teacher, a comical scene where a girl farts on a pervert targeting her bloomers-clad ass to drive him away, a school chairman receiving farting blowjobs and fart handjobs from an exam-prep mother, and a job-seeking student unable to stop farting during an interview. The video captures long-lasting farts, rapid successive blasts, erotic farts accompanied by anal twitching, ass shaking, or even accidental bowel leakage during farting blowjobs. Some women even reach orgasm while farting. Their feelings of shame are portrayed alongside the erotic charm of farts and asses. We invite you to experience the sensuality emitted from women's round buttocks. (Shukou Doujin-kai) ※ Facial exposure in main feature.