He was a son who had been worried about his mother's rich body since before. He follows the male hunting instinct and is obsessed with his mother's body, but he is deprived of his heart by the protrusion that sits down after a big breast. Using a milking machine and tools with curiosity, it stimulates the nipples until they grow into a new sexual umbilical cord. My mother, who initially hated and resisted violently, was gradually beaten to the brink of disobedience. He begins to be banned from his son.