"I'm sorry... I was looking forward to my father-in-law's huge cock..." Just when the couple was supposed to be living happily together, Minami's beloved father suddenly falls ill and passes away... To make matters worse, Minami discovers that he has a huge debt. At a Minami, Minami's father-in-law offers to pay it off in exchange for a physical relationship. Unable to refuse , Minami's Kokoro and body are gradually consumed by her father-in-law's huge cock...