This is an authentic SM documentary featuring the perverted submissive Yuki Momose and the top of the bondage world, Akira Naka, in their first collaboration. In the full-body bondage scenes, Naka's rope techniques and Momose's perverted play shine brightly. However, there are many clothed scenes, which do not effectively showcase Momose's charm, and the use of cat suits feels too common, which I found to be a drawback.