Hayama Sayuri, who married into Korea, appears this time. She currently works at a Korean cosmetics company, and her husband, a former professional baseball player, now runs a restaurant in Seoul. The reason she appeared in adult videos was because her affair was discovered, and her husband ordered her to participate as punishment to fulfill his cuckold fantasy. However, she actually had an interest in adult videos and, while pretending to regret her actions in front of her husband, secretly felt nothing but excitement. With this mindset, this release promises an entirely new development.