Yuko was drinking wine at the home of her old friend Kei to celebrate their reunion after a long time. Just then, Kei's husband Masanori returned from work. He had a refined and adorable face, cleavage that made one want to bury their face in it, a slender waist, and curvy hips... Masanori was instantly smitten by Yuko, who was far more beautiful than his own wife. He tried to suppress his sexual urges with reason, but then he witnessed a scene...
