His only son, Takashi, is afflicted with an intractable disease and has a short life expectancy. My son is hiding that his condition is getting worse. However, my son seems to be faintly feeling that his condition is getting worse. One day, my son assaults me. Maybe she couldn't bear to leave this world without knowing about a woman's body, so she sought a body for me not as a mother but as a woman. A forbidden relationship with my son began, and I began to think that I wanted to carry the seed of my dying son in my womb.