After actually watching this work, I felt a unique excitement from the scenes where girls bound with ropes are endlessly toyed with. In the complete silence without any strange noises, they are fixed in an M-leg spread position while wearing uniforms, and their erogenous zones are continuously stimulated with gloved fingers or small vibrators. This scenario carries an inorganic quality reminiscent of a human experiment, which paradoxically brews an unusual eroticism. There are no sexual intercourse scenes at all; it's solely about making them climax repeatedly, making it suitable for viewers with niche tastes.

What stood out particularly was that the hands reaching from off-screen are always gloved. This eliminates unnecessary visual noise, allowing viewers to focus on the girls' reactions. The process of teasing from over the underwear and gradually penetrating inside is depicted meticulously, maintaining a sense of tension. It's rare to see Yui Ichii so thoroughly restrained in a work, which also makes this one precious. The man acts purely as a player, and the way he adjusts their clothes and leaves after the act strongly conveys a sense of non-everyday dominance, perfect for immersing as an observer. Overall, the unique worldview woven from silence and bondage enhances the erotic elements, resulting in a work with an addictive quality that makes you want to watch it over and over.