The shared life with my brother and his wife, Misaki-san. I couldn't resist peeking at the beautiful and kind Misaki-san's shower. Unable to resist the eerie temptation of my sister-in-law Misaki-san who noticed me peeping, I... performed fellatio. While feeling conflicted, I was shown the intense sex between my brother and sister-in-law, and when invited by her, I couldn't hold back and something snapped. From that day when I had unprotected sex for the first time, my sister-in-law and I have had unprotected sex many times...
