Unable to stand my brother-in-law's womanizing, my wife's sister, Riho, came to stay with us. My brother-in-law says he'll pay for their living expenses, but my wife feels embarrassed when Riho is around and has even issued a 'no sex' order. As a newlywed, I have to continue to endure this lifestyle... Riho, unaware of my worries, is walking around our house in vulnerable clothes again today. It's been almost a month since I started this abstinence lifestyle, and my reason is reaching its limits when it comes to my sister-in-law's revealing clothes...