In the sweltering heat of a remote Japanese mountain village, 21-year-old Red is forced to spend two weeks at his grandparents’ old farm. Bored and horny, the crude city boy never expected to be completely captivated by Yuko — his 58-year-old grandmother.Once the village beauty, Yuko is now a shy, voluptuous housewife with massive, heavy breasts, wide hips, and thick thighs that still turn heads. Neglected for years by her nearly impotent, oblivious husband Hiroshi, her body burns with long-suppressed desires.What begins as innocent teasing quickly spirals into a forbidden, depraved affair. Under the scorching summer sun and humid nights, Red relentlessly seduces his own grandmother — groping her sweat-soaked body in the rice fields, forcing her to smell his musk, devouring her in the storage shed, and claiming her again and again while her husband sleeps just rooms away.As Yuko’s shame slowly melts into addictive pleasure, the once-respectable grandmother finds herself craving her grandson’s thick cock, rough hands, and humiliating dirty talk. Sweat, scent, creampies, and risky encounters become their daily routine.In this taboo-filled summer, lines are crossed, boundaries destroyed, and Yuko will never be the same innocent grandma again.A filthy, sweaty, netori MILF hentai story packed with age gap, corruption, smell fetish, sweat play, and breeding.