After actually watching this work, I felt it's a rare and well-balanced masterpiece in the lesbian threesome genre. It offers triple the satisfaction in one title, with a comfortable development of three people interacting casually in a hotel. The scenes where the pheromone-filled Eri Aki is humiliated by her colleague teachers exude a sense of being forced even though she does nothing, adding a sensual charm throughout. The play extending to anal development is full of impact, with excitement points scattered everywhere.

The initial slave-like aura of Akari Niimura and Nozomi Haneda peaks, raising expectations for student-led training, but the scene change left me slightly unsatisfied. However, the mid-to-late classroom scenes are highly satisfying, with the interactions of female teachers mentally dominated by a girl with absolute power being thrilling. The direction where the girl doesn't intervene and the brainwashed teachers endlessly entangle is beautiful, highlighting the acting of three veteran actresses. Nozomi Haneda has always shone in both lead and supporting roles, and Akari Niimura actively moves without falling behind the other two.

The 'slave' element in the title is felt in the initial bowing and foot-licking, but overall, the lesbian aspects are stronger, leaving room for a bit more. Still, the beauty of the actresses, the well-paced content, and excellent camera work enhance the production. I also resonate with the voices requesting Yuri Sasaahara to be cast as a new teacher or female investigator. Overall, Eri Aki's play content is flawless, making this an irresistible title for lesbian enthusiasts.