Niizuma jigoku (1975)

"Niizuma Jigoku" (1975), also known as "Newlywed Hell" or "New Wife's Hell," is a Japanese pink film directed by Akira Katô, featuring explicit content typical of the pinku eiga genre. Naomi Tani stars as Yuki, the protagonist who returns to her hometown after leaving her husband. She is central to many of the film's erotic scenes, particularly those involving S&M and bondage. Naomi Tani is known for her roles in such films, and her performance here includes numerous scenes where she is nude, showcasing the film's focus on eroticism and the exploration of sexual themes. Terumi Azuma also features in nude scenes, contributing to the film's narrative of sexual exploration and the dynamics of power and submission. Moeko Ezawa, among other actresses in supporting roles, might appear in scenes that align with the film's thematic elements, including nudity, though she's not as prominently featured as Tani or Azuma.