I actually watched this 【Ultra Impressive 8K VR Work】, and it fully showcased the charm of Seiga-san, who has a flawless beautiful skin body. The combination of school swimsuit and uniform particularly highlighted her sex appeal, and the scenes where you can stare intently at her beautiful butt and crotch were extremely exciting. In terms of the story, the playful, devilish responses of the junior Seiga fulfilling her senior's desires were enjoyable, and the relaxed, smiling interactions felt natural and comfortable. The play content, starting from kissing, includes vibrator teasing, masturbation, school swimsuit breast fondling, fingering, handjob, blowjob, cowgirl position, facing seated position, missionary position, and creampie, offering great variety—especially the acrobatic blowjob and the view of the blowjob butt reflected in the mirror, which were highly immersive. However, Chapters 1 and 2 focused too much on flirting and the school swimsuit, with minimal erotic development, giving it a strong image video vibe, and the intimate scenes only made up about half of the 85 minutes, leaving some dissatisfaction. Regarding the video quality, Crystal VR's depiction is somewhat stiff and overly clear and sharp, possibly due to excessive brightness or sharpening, making Seiga-san appear a bit scary in some scenes. On the other hand, the size is good (not petite), the quality itself is beautiful, and the school swimsuit's eroticism and the uniform-clad beautiful butt were super exciting, leading to multiple climaxes. Overall, it's highly recommended for those who enjoy a beautiful-skinned junior in a school swimsuit and uniform, and you'll likely become even more hooked on her devilish antics.