His nieces visit him in summer and he fucks them both

His nieces have come to visit to spend a few days in his house taking advantage of the fact that it is summer, that they are on vacation and that he has a tremendously empty piece of house. The two girls are nervous, but they get along very well with their uncle. What is not expected is that the pervert is put between them during the night while they sleep to wank. When they wake up and get caught, one gets scared, but the other gets hot and that results in them getting fucked by both of them. The girls eat his cock and allow themselves to penetrate to the bottom.