A subjective experience that lets married individuals truly taste the feeling of infidelity. The mistress, Yuu, has exceptional sex appeal and technique. 'You' sneak off to a hot spring inn with her, enveloped in a world for just the two of you. Indulge in prolonged intercourse and Yuu's entangling fellatio, pushing your limits until you inevitably climax. You'll even experience the feeling of an M-cup man as Yuu whispers, 'I don't mind the smell of your semen.' A dense night of infidelity filled with sex and service!
