Throughout my reviews so far, I've introduced many actresses from the "chi-jo" (seductive temptress) genre, and their styles are mostly wild and intense. So, it's about time I highlight one who's more gentle and fresh, yet still embodies the essence of seduction and allure. As I mentioned earlier, when we think of "chi-jo," we automatically picture scenes where the male actor is dominated and overpowered, complete with rolled-back eyes, drooling in ecstasy, and other lewd expressions. That's the typical impression most fans have of the genre. However, this leading lady in today's review offers a completely different take; she conveys the chi-jo qualities through a passive, submissive posture. She's a true-blue "Do M" (extreme masochist) with an ultimate psychology of total obedience and perversion. Her name is Airi Seiya. Everyone has their own kinks, and she's no exception— Aimi Seiya absolutely loves it when her partners get rough with her, whether it's slapping her face, spanking her ass, or anything else. If you're up for kicking her or even stepping on her face, she'll be utterly addicted and begging for more. SDDE-594, titled "Insertion Unnoticed in a Lesbian Couple," is another one of my favorite entries in the "Always Intercourse" series. With the rise of LGBTQ+ awareness in recent years, SOD has cleverly tapped into current trends by incorporating lesbian elements, which is why I chose this film. In it, Airi Seiya builds genuine chemistry with the other two actresses, delivering lively and natural performances that show she's not limited to chi-jo themes alone. Toward the end, her emotional portrayal of jealousy and heartbreak feels so real, it's like watching a K-drama. All the while, she's being relentlessly pounded by the male actor—the story is rich, the sex scenes stay focused, and it's a total winner. From her debut in December 2017 with "SOD Create," Airi Seiya has had a solid career and gained decent popularity. Her journey hasn't been an explosive rise, but she's remained active across various studios. In this cutthroat industry, especially in the oversaturated chi-jo niche, just surviving and avoiding obsolescence is worth applauding. She even won the Best Work Award at the "Gigademy Awards 2019," the top honor for special effects heroine AV. Beyond that, she's a huge fan of military survival games and has turned her room into a makeshift arsenal. She admits her personality is extreme and contradictory but plans to keep sparking that fire by exploring more AV genres in the future.