"I love you, Auntie!" Yumiko was confused when her son's childhood friend confessed his feelings to her. Yumiko had known Kentaro since childhood, but to her he was still just a child. She had never thought of him as a man. But when he pulled her close, she realized that Kentaro was a man. Now, before her was a man who was lusting after her. The moment she felt this on her skin, Yumiko's forgotten feminine instincts were revived. Should she take the role of mother or the cock in front of her? Yumiko was torn, but...