A father who desperately wants to have sex with his daughter resorts to a last resort at a hotel on their trip. He gives his daughter an aphrodisiac that instantly makes any woman horny. And he gives his wife a sleeping pill that instantly puts her to sleep. He uses these two forbidden drugs to realize his long-desired incest fuck! However, the effect is so great that his daughter becomes a complete slut, and even though his wife is sleeping next to him, he is surprised at how loud her moans are!