Big ass and shit crush a woman's face! A lesbian scat interrogation documentary! Ro○-style beauty, Uzaki Usagi, takes on hardcore scat play for the first time! The elegant, glamorous lady, Tanima Chi Mio, dominates Usagi's youthful face with urine, food, and feces! Her large buttocks smother nose and mouth, pushing her to the brink of suffocation! Will she overcome this torment and awaken her masochistic nature?! An intense, overflowing defecation experience where she drowns in shit awaits here!