Otosarezuma Honami ~Aishiteiru no wa Otto dake no Hazu na no ni...~

Kojiro Minagi, a typical office worker, takes pride in his wife Honami, whom he met and married in college. While he cherishes her gentle personality and attractive looks, he grows dissatisfied with their lackluster sex life. After confiding in his colleague Tatsuki Kurume, he receives a specially crafted aphrodisiac. When Honami consumes it, she transforms into a passionate lover, embracing pleasure in ways she never had before. Encouraged by Tatsuki's suggestions for more intense experiences, Kojiro ventures into filming role-plays and partner swapping, all in pursuit of heightened sensations. But he remains blind to Tatsuki's hidden agenda and the danger that lies ahead.