The first doujinshi collaboration work of the voluptuous busty beauty Reo Fujisawa is complete! The original is "Mitarai Shiori's Mommy Activity Diary" by the popular doujinshi manga artist Kurosu Gatari! This is a live-action version of the overwhelmingly sensual collaboration work! Shiori, a married woman troubled by her cold marriage, starts a mommy activity on a whim and meets Akira, a refreshing college student. She is treated kindly by the young man and is desired, which reminds her of the joys of being a woman, but Akira's demands gradually escalate, and Shiori's reason begins to go haywire...