He has a deep love with his mistress, Saeko. - A forbidden mistress relationship between a glamorous beauty with a G-cup body and a married man. - The two, who met for the first time in a long time, happily intertwine their fingers and feel the warmth of each other. - After enjoying a drive date like lovers, they head to a hotel to spend some time alone. - When they arrive at the room, they share a passionate kiss to fill the loneliness of not being able to see each other, and they can't control their excitement and devour each other's bodies, forgetting to take a shower. - After thoroughly enjoying her lustrous body, he stimulates deep inside her vagina with a slow-paced piston, bringing her to climax over and over again. - The two forget that they are in an immoral relationship as "lovers" and devour each other's pleasure as their instincts dictate...