My wife and I returned to her parents' house for the first time in a while. My in-laws welcomed us warmly. During a family gathering, when my father-in-law started saying he wanted to see his grandson soon, my wife suddenly became sulky and left her seat. I told my confused in-laws that my wife refuses to have a night life and that she won't come even if I ask her. I felt sorry for my in-laws' disappointment. I got up to go to the bathroom late at night and stopped in front of my in-laws' bedroom, drawn by the light leaking out. When I peeked in, my in-laws were in the middle of making love. Even though I knew I shouldn't look, I, who was starved for sex, couldn't take my eyes off them. My erection wouldn't subside, and as I was masturbating in hiding, my mother-in-law came. She told me to wait, panicking as I tried to hide, saying, "If your daughter doesn't do it, it'll build up, won't it? If you're okay with me," and she started handling my son. Perhaps because it had been a while since I was touched, I quickly became aroused, but my mother-in-law's manual and oral sex were so sticky and skillful that they seemed to prevent ejaculation, and just as I was about to explode at the highest point, she took it in her mouth... The next day, my father-in-law and wife went out to a nearby izakaya. Perhaps because of last night, my mother-in-law must have been uncomfortable too... And then, it was completely late at night, but my in-laws didn't come back. I made up my mind and headed to my mother-in-law's bedroom. I gently lifted the covers of my sleeping mother-in-law and began to caress her. Soon, her pussy, which had been making sucking sounds, woke her up and she was surprised. I couldn't stand it anymore and inserted myself into my mother-in-law as if attacking her...
Takara Eizou
