I live with my wife and my widowed mother-in-law. Rei's mother-in-law is slender and very beautiful. My wife works in an office and gets up very early in the morning. I come to work late, so I always have her mother-in-law wake me up. One morning, after my girlfriend's mother-in-law gently licked my morning erection, she turned her back and started masturbating. I pretended to be asleep and had a good time, but...
