I creampied my wife's mother

To be honest, I thought my stepmother Reiko was more beautiful than my wife, and she was so sexy that she was so nice. So, when Reiko was taking care of me while my wife was leaving the house on a trip, I was so excited I couldn't think of anything. Perhaps because I was so excited, I accidentally...watched to take a look at Reiko's changing clothes. Reiko's naughty body for the first time...and her confused expression... I couldn't hold back anymore.