From the day when I slept next to my mother-in-law

We both got a small but nice home. The mother-in-law came to play there. However, because the guest room cannot be prepared, the wife's suggestion made three people to lie side by side. My mother-in-law is simmered instead of sleeping. I was somewhat excited by my mother-in-law. But he could not turn his mother-in-law on his mother-in-law; The next day, I asked my wife to take care of it, but I was told alone. I went to bed bedside with three people. I awoke with the feeling of discomfort at midnight and lower body. My mother-in-law was licking my crotch. Apparently, I was asked to talk with my wife, and I was so sorry to say that she wanted me to be shocked.