After actually watching this VR work, it was a truly shocking experience! First and foremost, the high quality of the visuals is remarkable, with an unparalleled sense of immersion unique to VR-dedicated cameras. As promised with no miniaturization at all, the close-up footage is so realistic it makes you hold your breath.

The storyline features a secret relationship with a friend's younger sister, set in the brother's room where she is alone with her beloved senpai. While some point out the lack of realism, Rui-chan's overwhelming cuteness blows such doubts away. Her cheerful and excited atmosphere spills from the screen, possessing the power to instantly draw viewers into the story.

The intimate scenes are intensely passionate, with her greedy demeanor as she presses close and asks, 'Senpai... is it okay without protection?' being irresistible. Her proactiveness in quickly moving to face-to-face sitting and cowgirl positions elicits a full, non-stop erection from the senpai character. During the cowgirl paizuri, Rui-chan's skills shine, spreading a sensual air across the entire screen.

From the middle part, the thrill of almost getting caught builds to a peak, allowing full enjoyment of this situation's appeal. Rui-chan's line, 'With this, I'm your... girlfriend... right!?' makes you want to respond, 'Uh, yeah...'. It culminates in a generous creampie scene, ending the entire work on a hot note.

Overall, this is a piece where Rui-chan's cuteness and acting skills shine, excelling as an immersive entertainment that leverages VR characteristics. It's definitely worth a watch, even for non-fans!