Mature sister gets analed by naked stepbrother and receives facial cumshot

My sister's tight ass got the attention it deserved when my stepbro and I decided to get kinky. Stripping her down, he dived right in, licking and teasing her big ass lips. I watched as he slid his dick deep inside her, filling her up. She moaned in pleasure, her body writhing under him. I sat back and enjoyed the show, my pussy throbbing in anticipation. He continued to pound her, his hands exploring her ample curves. The climax came when he filled her with his cum, coating her ass in his sticky essence. What a hot milf!.