Daisuke's father remarried Reona, so he had an extremely young, beautiful stepmother. Because my husband is also old and busy with work, he is no longer eager for sex. Meanwhile, Reona's sexual needs are extremely large. Her body felt extremely uncomfortable, irritable, longing to "water" this "arid land". And when the heat was beyond Reona's endurance, she turned to Daisuke. He was also in his prime, wanting to learn about sex, so the two quickly understood each other, sinking into the abyss of sensuality together. Daisuke's erect cock makes Reona cum over and over again. Every time her husband came out the door, just two seconds later, Daisuke thrust his cock into the depths of her, fucked her, and ejaculated all of his sperm inside her!