When Yumi Kazama walks in on her husband and Sora Aoi entwined in forbidden passion, she erupts in jealous fury. But her anger quickly turns to a burning curiosity, and then a scorching desire to join them. The three bodies entwine in a tangle of limbs, moans, and wet, slapping flesh, as Yumi's revenge becomes a wild, uninhibited exploration of her deepest, darkest fantasies.