Recently, I was impressed by Sato Riko's new work, which has garnered attention. Her light makeup and glasses give a striking impression, but behind that lies a voluptuous and erotic body. Though her face is plain, the imbalance with her sexy large breasts provides peak excitement. The filming techniques are sophisticated, with excellent camera work and lighting effects. The story unfolds in a novel way, depicting her challenge with輪●, successfully bringing out a new facet of her character. Moreover, the impact of her body movement speaks for itself, and her genuine reactions are irresistible. Overall, it is a content-rich erotic development, though there were some moments that felt slightly lacking. However, among the M's works, this is a strong recommendation, and I was able to fully enjoy her charm.