A young wife is frustrated with her husband who is always away on business. Her father-in-law always finds a reason to have sex with her. However, his cautious and serious wife is strict. So her father-in-law puts aphrodisiacs in the drinks in the house. Even her brother-in-law, who came to visit, gets excited. In the end, he has sex with his wife. He also has sex with his brother-in-law and his friend. The aphrodisiac is so effective that the wife's desire is unstoppable.