After actually watching this work, I found that the two actresses, Mizutani Aoi and Oura Manami, each exploded with their super erotic charms! First, Mizutani Aoi, with her long flare skirt giving off an elegant housewife vibe, but her inner hidden desires burst out! The active dominatrix play that shatters her pure image is irresistible. Especially in the anal licking scenes, despite her shy words, she boldly shows off her asshole in sexy poses, and even directly urinates into the man's mouth! In another scene, she thoughtfully serves by having him drink yellow urine from a cup, showcasing her service spirit. On the other hand, Oura Manami stands out with her beautifully shaped buttocks in tight skinny jeans and a fox-like face with plump lips, exuding full-on sex appeal! Her fair skin combined with moderate fleshiness and skilled erotic techniques manipulate the man effortlessly. The exciting scenes where she gets her anal smell sniffed and licked, leading to her asshole twitching and climaxing with incontinence, are breathtaking. Throughout the film, attention to detail for anal fetishists is sprinkled everywhere, with angles that carefully observe the buttocks and anus, fixed poses with only the lower half undressed, and face-sitting positions, all packed with productions that tickle otaku hearts. The actresses' dirty talk like 'lick me more' further accelerates the excitement. However, the anal scenes focus mainly on licking and exposure without insertion, and the story has similar developments in two episodes, which might leave hardcore anal fetishists somewhat unsatisfied. Even so, fans of Mizutani Aoi claim it's worth buying 22 DVDs, making you want to collect both the streaming and physical versions. The male actor's speech being a bit grating is a minor flaw, but overall, the 300-minute runtime is filled with non-stop intense erotic scenes, absolutely recommended for urine drinking enthusiasts and M-men! A masterpiece that shines with the director's dedication.