A woman with a captivating beauty and perfect figure, that's my brother's wife, 'Haruki.' My perfect sister-in-law, two years younger than me, always treated me kindly and brightly, even when I was the odd one out in the family. But behind the scenes, she had a relationship with our old man… Now, using this as leverage, I sometimes can't help but laugh at how I'm in a position to make her pregnant freely. If I lightly toy with her pussy, she'll resist while dripping love juices, and if I vigorously insert my fingers, she'll spray her cum. At that point, it's clear from her blissful face that she's eager to be impregnated, ready to accept another man's sperm into her womb.
