48-year-old Ritsuko Sekimoto is a married mother of two and has been wed for 20 years, currently working as a children's picture book author. After graduating from art college, she worked at a design company before switching careers to balance childcare and work following marriage, eventually pursuing her dream of becoming a picture book writer. However, the gap between her ideals and reality turned out to be surprisingly wide, leaving her caught up in the daily grind. While she was prepared for the challenges of raising children, managing a creative career proved far more demanding than expected—so much so that when deeply immersed in her work, there were times she wouldn't see her husband for two or three days straight. As a result, their intimate life gradually diminished, and she began craving more personal time alone. It was then that a desire to try something she'd never done before began to stir within her—an urge to explore new experiences. Watching adult videos while masturbating became Ritsuko's new source of relief. Her imagination and expressive talents as a writer explode into an intensely erotic adult world unimaginable from someone who creates content for children. The hidden, true nature of this woman, normally kept carefully concealed, is brought vividly to life through the power of adult film. This is the debut work in the "First-Time Filmed Married Woman Documentary" series from Juraku, released by Center Village.