A morning affair where a married woman's body and sexual desire are completely exposed! Yurika is in her 40s and lives an ordinary life as a full-time housewife. She can't even have a child with her husband who is busy with work, and she wonders if her life as a "woman" will end like this. Or so she wonders vaguely. Then, one day... after her morning jog, she is accidentally seen masturbating by Yano, a college student who lives next door. A young man with a strong sexual desire and a married woman who wants to shine as a woman once again. The two of them indulge in an affair, promising to only do it on weekday mornings, but...