Match sister got stuck in doggy position and I fucked her

And my stepsister seems like a big girl, but she still sticks her hands where they don't belong. So this morning I catch the girl stuck while cleaning the house. Deciding to take advantage of the opportunity, I pull out the inserted end and fuck the cutie in doggie-style position. The sex turns out great and it's just a pity that it doesn't happen often enough as I would like.