I'm not dissatisfied with my wife. It's just that Arisasa, my mother-in-law, exudes such an alluring charm that I'm captivated to the point of forgetting my wife's presence. This feeling must never be known to anyone... However, one day, my wife had to leave home for a company training, and I asked Arisasa to stay over as a watchdog against infidelity. Alone with Arisasa in my home without my wife, a night where reason and instinct are shaken begins...
