Introduction to Marriage Studies

Sana Ikegami (Yuri Nakamura), 38, who works as the editor-in-chief of a popular magazine, prioritizes her work and her own time over romance. She has a perfect routine for machine pilates, a particular diet, supplements, and beauty treatments, and relieves her loneliness with a sex friend...she leads a fulfilling life. [Episode 6 of the miniseries "The Borderline Between Friends with Benefits and Lovers"]

Genre:

Duration:

46 min

Actor:

Yuri Nakamura , Tasuku Nagaoka

Quality:

HD

Director:

Rikiya Imaizumi

Release:

2025

Country:

Japan

IMDb:

-