A young wife is completely erosed by the pleasure of having sex with her stepfather...

"I'm sorry, I'm waiting for my father-in-law's huge cock" Just as the couple were supposed to live happily together, Minami's beloved father fell ill and died suddenly... And as if to make it even more overwhelming, his father's huge debts were discovered. Minami, who is at a loss, demands a physical relationship instead of taking over her. Minami, who can't refuse, gradually becomes eroding both her mind and body by her stepfather's huge cock...