A couple struggling with their long marriage and experiencing sexual frustration. Despite trying to seduce her husband, he always loses his erection right before penetration. However, it turns out that he has a hidden fetish... He becomes aroused by the idea of his wife being taken by another man. Desperate, he asks his younger colleague to sleep with his wife. At first resistant, she eventually gives in to the pleasure and young man's advances. This moment marks the awakening of her newfound fetish... *Distribution method may vary depending on the recording content.