After watching this work, I completely fell in love with Horita Wan-chan's little sister character! She plays a sister who channels her adolescent curiosity into sex, with a smile so cute it makes my heart race nonstop. Her proactive attitude, like suddenly making masturbation calls and begging for sex at home, sparked my imagination about what it would be like to have such a sister in my youth... Her acting is super natural, creating an immersive experience that doesn't remind you the camera is rolling, which is amazing. I originally found her in another VR work where her name wasn't listed, and I remember being particularly drawn to her, but in this piece, her charm truly shines.

However, about 90% of the main content is foreplay, and the positions are limited to cowgirl only, making the structure too simple and leaving me a bit unsatisfied. I even felt it was overpriced at 100 yen, wishing for more variety. I watched it on Oculus Go, but there were issues with the filming technique, such as the male actor's tongue being visible during kiss scenes, making the face seem distant. The camera angle for the cowgirl position was also poor, making it look like she was riding on the chest, with the face partially cut off, which was disappointing.

The costumes had a cheap, image club-like feel that undermined Wan-chan's cuteness, and the handjob climax scene was unnecessary, actually enhancing the playfulness. Overall, Wan-chan's excellent acting and cuteness stand out, but there are many areas for improvement in production. Still, her smile alone makes me want to watch it forever, and I'm convinced it's worth checking out her other works.