After remarrying, Kana, a wife, was worried about how to get along with her husband's children from previous marriages. However, despite Kana's worries, her sons were fascinated by the beauty of the woman who suddenly ended up living under the same roof as them one day, and her eroticism was too stimulating for adolescent boys. They purposely spilled drinks on her to get a good look at her breasts, and peeked on her while she was bathing and took pictures... But gradually, they were no longer satisfied with just watching, and finally confessed their feelings to Kana. "I want to touch Kana's breasts!" Kana was frightened by the unexpected request, but after convincing herself that it was a chance to get along with the brothers, she took off her jacket and offered them her slender body and pink nipples, allowing them to touch them...