Ryo Kiyohara's challenge in having sex with Black men showcases her exotic charm. The intensity of the scenes brings surprise and excitement, especially her reactions to the well-endowed Black men. However, the indifferent plot and occasional unattractive facial expressions may be distracting, but her tongue work, elegant style, and thrilling scenes with Black men continue to captivate viewers. In the intense sex and threesome scenes with Black men, Ryo Kiyohara's fair, slender figure shining against the Black men's skin tone further accentuates the eroticism, making it a remarkable performance.