My Dad Remarried and My Mother-in-law Surprised Me for Being Young and Beautiful. But he couldn't get used to school and refused to go to school... My mother-in-law tried every way to persuade me to go to school but it didn't work. My mother-in-law was so persistent that she said: "If you let me do it, you can go to school." I thought I was going to give up on this, but she said, "Can't have sex, but if it's with your mouth," she sucked my cock! However, I wasn't in school, so I suggested interbody sex, saying, "Just endure the rubbing."