
Teaching my innocent-looking cousin Ichika how to perform oral was my biggest mistake. Since then, she's been constantly teasing me with air-fellatio whenever her parents aren't looking. She knows exactly how to get me going, and her tongue skills are just unreal. I finally crossed the line, and let me tell you, her natural talent for pleasure is addictive—once you start, there's no going back.


















She's cute and the sex is great, but it's a bit disappointing that she's only ever with one person. Couldn't there at least be a scene where she seduces someone else, even if it doesn't lead to sex? Just that would make her character feel like a 'femme fatale' and be plenty stimulating.
Watched via a lucky bag. Her passive scenes are stable, but in active scenes, she's too innocent—nowhere near seductive and lacks sex appeal. She's cute, but it doesn't really do anything for me lol. Maybe if she were a niece... but she lacks that youthful vibe to call the male actor 'oppa,' and the casting/scenario feels forced. The BGM, 2D-style story, and blurry cinematography don't mesh well either. I appreciate the actress's hard work, but there's nothing more to it. I actually feel bad for her.
The pacing is fantastic—teasing with such cuteness one moment, then suddenly taking it all in.
The male actor's overacting throughout the scene is so annoying. His mouth-breathing, gasping, and moaning are distracting the whole time. Isn't an AV male actor supposed to be as unobtrusive as possible? Even more annoying than Nojima. Why doesn't the director give any notes?
I don't know if 'air fellatio' is a popular trope, but personally, I find it incredibly arousing. I might even prefer it over the fellatio with sex toys you sometimes see in AVs. It might just be because Ichika-chan is so good at it, though. On the other hand, the guy seems to be a college student (he talks about exams while walking with a friend), but since the title is 'Age-gap Cousin,' wouldn't it have made more sense to cast him as a 30-something salaryman? Also, his conversation with his mother makes him sound like a spoiled mama's boy—I'm not sure if that was necessary for the character, so I couldn't give it a perfect 5 stars.