Chitose, a stepmother living with her husband's child from a previous marriage. The son was an introverted boy who holed up in his room while working part-time, absorbed in his hobby of computers. With her gentle personality, Chitose always smiled and took care of him. "You bought that gyudon again? You really like it, huh. Oh, so it's called cheese gyudon, or 'chee-gyu' for short," she said to him. However, the young dick, full of pent-up desire, grew rock hard, unable to endure the sight of his stepmother Chitose's voluptuous curves any longer.
The title is interesting. Chitose's voluptuous bust and toned body line are truly captivating. As for the story, it thoroughly depicts her being penetrated by a large male organ and surrendering to pleasure. Her expressions and gestures convey the joy she's feeling, which gets the viewer aroused as well. Overall, I felt this was a work that balanced physical appeal and sensual development well.