Mother rape and ejaculation; Tsukino Yurine, the mother who was ejaculated into by her son for the first time; ALDN-511

My wife and I live with my parents. My father became addicted to alcohol around the time he was laid off. My mother, however, continued to serve him as before. My wife would say to her, "I don't know how you two haven't divorced yet." But even my wife, despite this, refused my company at night and always went to bed early. During this period of inactivity, one night, unable to sleep, I accidentally witnessed my parents having sex. After easily reaching orgasm inside my mother, my father went drinking again, even late at night. Afterwards, my mother didn't say a word and began to soothe herself…