My sister is going on a business trip, so I was asked to take care of my niece for a few days. My niece, whom I hadn't seen in years, had grown large breasts that strained against her school blouse. She's your niece, I tried to calm myself down, but my male instincts took over and I got an erection. When she realized it was big, my little devil of a niece happily started squeezing it with her tits! I immediately came from the firm tits doing a paizuri, and continued to be milked until my balls were empty!
