My brother has a beautiful wife with big tits, and he works hard too. Sometimes I wish I could marry someone like her! One day, out of nowhere, my sister-in-law shows up at my doorstep! It seems she ran away after getting into an argument with him... She asks if she can stay in my room!? Suddenly, I find myself living with my sister-in-law! It feels awkward but when she starts complaining about her sexual desires, all reason goes out the window...*The contents may vary depending on the distribution method.