Amelia has been married to her husband Oliver for many years. However, due to Oliver's physical condition, their intimate encounters always end hastily and unsatisfyingly. Amelia's normal physiological needs have never been met, yet she has been suppressing her desires all along out of her inner moral principles and ethical restraint. Oliver's younger brother Elian lives with them and works as a doctor. One day, Oliver asks Elian to perform a gynecological examination on his wife as part of her pre-pregnancy preparation...