
The peak eroticism of the female body is found when the body is in motion. Hoshino Riko, with her ideal breasts, hips, and proportions, takes on a new challenge. She uses her full physicality to compete in a grueling event. Sometimes supple, sometimes stretching. Her physical beauty reaches its peak in the moment of vibrant activity. We succeeded in capturing that instant in 4k120fps high speed.




















Probably shot in the middle of summer, but good work! Riko really goes for it, and those bouncing breasts are amazing. Five stars! This is a masterpiece, definitely a keeper! 🔥
This is *way* better than last time. Hoshino Riko looking amazing while working out. Riko's surprisingly athletic, she throws a ball really well for a woman, and her cartwheels are clean. Honestly, I think we're past the point of needing vibes during the exercise scenes. I'd much rather see just pure, nude exercise without any sexual stuff mixed in. And the sex scene, even though it's just once, is a huge improvement. Last time there were two scenes – the back arch and the massage. The entanglement during the back arch felt kinda…off, and the massage felt like a generic AV scene that didn't really fit the main story. This time, she's breathless after running and just collapses into it, which is exactly what I wanted to see. Seriously, this is a masterpiece. Definitely a keeper.
This is the nude sports concept done *right*. Starring E-cup pastry chef-turned-actress, Hoshino Riko, this is a follow-up to her massive hit, 'Naked W〇t Sports Test'. While the original focused on 'basic ability tests' like jumping jacks, sit-ups, and pull-ups, this one is much more active, centering around actual sports skills. She's a year older (24 to 25), but her body has 'evolved' even further thanks to rigorous training in dance and acrobatics, which she started as a 'life's work' outside of acting. After a stripping scene at the gym (jersey to leotard to completely nude), she heads out into the scorching sun. The opening long jump isn't a casual, 'winging it' attempt, but a super-serious mode with 'multiple rehearsals and one official jump'. You can see the frustration on Riko's face when she's not satisfied with her results. The 'softball throw' is also incredibly well-shot, with three attempts filmed from multiple angles in slow motion. The '100-meter dash' – the pinnacle of breast-shaking sports – was filmed with and without vibration for two versions. It's a valuable record of how much breasts bounce when a full-figured adult woman sprints 'without a bra'. Her competitive spirit leads her to request a 're-challenge' for the high jump. Failing the jump results in a nude riding position on a springboard. The bridge is just unbelievably erotic, turning into a full-on 'acrobatic m〇f viewing party'. She even takes the initiative to wipe down the sweaty gym floor – true sportsmanship. The mid-section 'naked swimming' is a classic SOD concept, previously done with a real competitive swimmer (Sakura Shinkai). Riko, also a swimmer, holds her own. The '800-meter run' in the latter half, when she's completely exhausted, is brutal – she barely speaks. Then comes the insane sequence after the finish line: 'i〇machio to standing back insertion'. A relentless, hardcore fuck that leaves her completely drained. The finish is a 'facial'. I can't help but smile at the production team's 'dedication' to displaying a 'record list' of the decathlon at the end. This is exactly what people want – they've listened to feedback like, 'This kind of concept is better when it's a little less erotic. I want to see Riko seriously compete nude.' A truly ideal nude sports production.
This series is insane! I'd love to see more of Riko, but it'd be great to see other actresses too. I think there's a huge demand for this. Amazing concept.
Yeah, it feels like it's in the same vein as those unforgettable Takahashi Ganari AVs from when I was younger. And I think that's why SOD is where it is today – that category was a huge hit back then. Nude series, prank series, height series… they were all disliked by people who just wanted sex because of their intensity, but I found them all fresh and incredibly arousing. And this work is the second installment of the Reiwa Nude Series (though it only features one performer). I'll skip the details since others have already written about it. I didn't know the second installment was released, so I impulse-bought it at a physical store. A slightly tanned, healthy body glistening with sweat… irresistible. My fuel rod melted down before I even got to the sex. And I'm even more curious about the third installment? The healthy body is a good match, but this time it's Miyajima Mei with porcelain-white skin. I pre-ordered it immediately and can't wait to compare it to this one. SOD now has a dazzling array of stars, so if they could release a work like the old ones with a star as the lead instead of a newcomer, the older generation might buy it quite a bit. I'd love to see the public sex series again too.