also I want to add some extra information I have found:
"Shameful Wife In A Man NKKD-3" stands out as a particularly memorable entry in Natsukawa Ayumi's filmography. The film, part of a series that explores themes of marital infidelity and complex interpersonal relationships, resonated with audiences for its daring narrative and Ayumi's compelling performance. The title itself hints at the provocative content, suggesting a storyline that navigates the intricate dynamics of desire, guilt, and redemption. Natsukawa Ayumi - Shameful Wife In A Man NKKD-3...
Natsukawa Ayumi, with her "G cup" and mature image, perfectly embodies the fantasy of the older, experienced woman who is still sexually vulnerable. The idea of dominating or "corrupting" a respected married woman is a powerful trope in JAV. Her physical attributes—large breasts and a full figure—are highlighted in promotional materials, emphasizing her role as a sex object to be overpowered. also I want to add some extra information