Incest sweat: "A hot body, a sweaty uterus, a parent-child instinct that cannot be held back"

The sight of my mother sweating and doing housework every day was strangely seductive, and my son, at his age, began to feel unexplainable lust in his sweaty body. Though he thinks it's not good, his son fantasizes about having sex with his mother every night and masturbates, but his desires finally explode and he breaks the taboo between parents and children. The mother is surprised and panicked by the unexpected event, but her mother, too, begins to awaken her maternal instincts after the intense courtship from her cute son...