Shiki Natsuko (1980)

Feeling constrained by a suffocating relationship, a pretty young woman decides to indulge her deepest desires in the Japanese romantic drama Shiki Natsuko (1980). Setsuko Karasuma stars as Natsuko, a twenty-something whose leash is getting progressively shorter. As a result, she decides to cast her inhibitions to the wind and pose nude for a hip art photographer. The experience proves so exhilarating that Natsuko decides to shack up with a rotating cast of men, including one who opens doors that she’d never before imagined. Karasuma’s kind enough to let viewers in on the fun while bed hopping, while co-star Yoko Agi contributes some curves to the nude modeling gig.