I actually watched the VR work starring Tsukino Kasumi, and it's truly an innovative masterpiece! Directed by Yazaki Receive and starring Tsukino Kasumi, this production pushes the immersion of VR to its limits. The setup of sneaking inside clothes to closely view and play with the older sister's upper and lower body explodes with a freshness absent from conventional adult videos. Kasumi's beautiful large breasts and fair-skinned body are vividly captured in 8K resolution, with scenes of nipple play and face burying making their fullness feel almost tangible.

The scenes of sneaking under the skirt to remove her panties and fully expose her pussy and anus are also breathtaking. The structure allows enjoyment in both standing and lying positions, especially the anal spreading scene, which is so intense you'll want to observe it longer and more carefully. However, it's true that some parts felt a bit short and left me wanting more. Even so, the older sister's agonized expressions as she holds back moans to avoid being discovered by family, combined with the teasing elements of humiliation, strike a perfect balance of tension and excitement.

The climax, where Kasumi, excited from being touched all over, scolds the penis and secretly engages in raw creampie sex inside the clothes, is heartwarming with her performance overflowing with maternal and erotic appeal. Tsukino Kasumi's acting skills are exceptional, vividly portraying a character that blends kindness and sensuality. The director's experimental approach shines in this work, though users who prefer conventional VR might find some aspects a bit hard to grasp. Nonetheless, the camera angles and costume arrangements are exquisitely calculated, allowing full enjoyment of female body observation and ultra-close sex.

The content is overwhelmingly erotic overall, making the calls for a series understandable. However, adding more vulgarity, rawness, or a sense of discomfort from the male performer's actions could have deepened the experience further. That said, this work deserves to be called a national treasure of the VR world, crafted as a must-see for fans. It's a long-awaited big hit that will undoubtedly leave you lingering in its afterglow!