A curious young boy. A beautiful and mysterious neighbor. When the neighbor takes the boy under her wings, she introduces him to the pleasures of the feminine life. Before long, his body responds to his new lifestyle and he begins to grow breasts, as if urging him to continue to pursue his new “hobby.” When the female half of a young couple becomes fatally ill, the boy is pressed into service as their baby’s wet nurse. Before she dies, she expresses the hope that the boy, who has maintained his female disguise, will take her place as her husband’s lover. Not realizing the boy’s true gender, Jim, the husband, starts to fall in love with the beautiful “woman” who has come into his life.