Yurie Matsushima lost her husband at an early age and has been living alone with her son, Masaki. A bright, athletic, and well-behaved boy, he was the son she could always be proud of—low-maintenance and kind-hearted. But as he grew older, she began to see more and more of her late husband in him. Then one day, she accidentally saw it—his huge cock, nearly identical to her deceased husband’s. From that moment on, merely glimpsing it wasn’t enough. Yurie began indulging in the forbidden pleasure of sucking her sleeping son’s cock, savoring the nostalgic taste she had long missed. This act only deepened her twisted affection for him. Filmed with digital motion technology, this work captures the intense bond between mother and son, and the forbidden desires of a lonely MILF.