[JUQ-309] Sorry father-in-law, I accidentally got mother-in-law pregnant, don’t blame me

A secret sex movie of Yuna Shiina….. Kei’s parents-in-law are looking forward to meeting their grandchild. Taking advantage of the family’s trip to the hot spring, his father-in-law asked him to abstain from ejaculation, trying to endure and store sperm for that day. After trying to hold back for a month, Kei almost couldn’t stand it anymore. When he arrived, he immediately asked his wife to have sex, but she didn’t want to, she wanted to soak in the hot spring first. Disappointed, Kei mistakenly went into the women’s bath and was able to see his mother-in-law’s seductive body. From then on, the image of his mother kept appearing in Kei’s mind. When he returned to his room, even though his wife agreed to let him have sex, he now only thought about his mother-in-law. That night, he continued to go to the women’s bath to peek at his mother-in-law. But this time, Kei lost control of his lust. He rushed in, forcefully invaded his mother-in-law and impregnated her. After coming to his senses, he apologized and quickly left. Having not had sex for a long time, being brought to climax again and again by her young and strong son-in-law made the mother-in-law unable to forget. That night, the two met by chance. And without much talk, the son-in-law and mother-in-law immediately jumped into each other, enjoying the pleasure that sex brought. After returning for a while, the mother-in-law became pregnant…..