A collection of genuine first-time shoots filmed before the AV debuts of new actresses from various SOD labels, such as Real Housewife, Youth Era, and Kimi-Hore. Yui-san, a mother of one, has an incredibly cute and shy smile. She is such a beautiful and gentle, dream-like woman that you can't help but imagine what it would be like if she were your own mother. Driven by the loneliness of not being able to see her husband, who is working away from home, she commits her first act of infidelity.