As times progress, people's aesthetic preferences continue to evolve, with various viewpoints and ideas colliding to create numerous factions. Of course, this is no exception in the AV world—fans who once worshiped large breasts made up the majority, but in recent years, that framework has been shattered, and more people are starting to appreciate the charm of smaller chests. Indeed, "sexy" isn't just synonymous with "big breasts"; many women with modest busts, like these "flat-chested girls," can be incredibly alluring. So, in this review, we're talking about the actress Izumi Rion—her biggest selling point is "no chest at all," with an AA cup that's even flatter than an A cup. But having no chest doesn't mean she's lacking in prowess; just from the cover, you can see that this pair of flat breasts is a "miraculous ultra-sensitive AA cup." How miraculous and sensitive is it exactly? Apparently, her breasts are as sensitive as her clitoris—if you suck, lick, bite, or tease them, her legs will go weak in an instant, leading to a massive flood that turns the scene into a wetland! KAWD-862: Newcomer! kawaii* exclusive, Miraculous Ultra-Sensitive AA Cup, Former Idol Trainee Izumi Rion's AV Debut. What's interesting is that her breasts seem to be the switch to Izumi Rion's G-spot, making her incredibly sensitive, so the male actor in the video doesn't hold back—he attacks her chest relentlessly from start to finish. No matter the position, his hands never leave her breasts, and in the end, he even uses a vibrator to shake them wildly. Watching Izumi Rion experience nonstop orgasms, teetering on the edge of collapse, was enough to get me incredibly aroused. But what I want to say is, while flat-chested performers have their own audience, without the innate advantage of a fuller figure, they absolutely need a stunning face to make up for it. From the cover photo, Izumi Rion gives off a real idol vibe, which is why she's called a "former idol trainee." "kawaii*" also played some promotional games, like holding back the trailer video for over a month after release to build hype and buzz. Personally, I'm all in on her face—it's delicate and beautiful, with a doll-like quality. Fans who love flat-chested lolita types should definitely add this to your collection!