My wife has only had two men, including me, so maybe because she has only had two experiences with men, she has beautiful, well-shaped breasts, cherry-colored areolas, and beautiful, sensitive nipples. My wife's ex-boyfriend, who works part-time as a full-time employee, had been persistently trying to woo my wife. Since he was also the man who had her first sexual experience, it seems she found it difficult to talk to me about it. One day, while I was at the pachinko parlor, a man came into our house. On the condition that we would never have anything to do with each other again, I came home and hid and watched until the end. I was confused and didn't know what to do, so I asked my brother what to do, and he told me, "Leave it to me. If you do as I say, everything will go well." So I followed my brother's instructions, but...