Half-brother fucked sister model

Stepbrother persuaded his sister to be a model for him when his model abruptly canceled a photo shoot. The girl did not see anything wrong with this, except for one nuance. She was supposed to be an erotic model, and the brunette had to pose nude. Then the guy wanted to remove the girl's pussy after orgasm. My sister became cancer, and my brother fucked her pussy with his finger, imperceptibly twisting his penis with his hand. He sat down behind her and pushed the head of his sister's labia in different directions. The cutie moaned with pleasure, and the brother continued to push his end, and with each penetration his organ went deeper and deeper into the hole of his sister, until he got there up to the balls. The guy asked the skinny girl to turn on her back and, throwing a leg in a high-heeled shoe on his shoulder, poked the brunette from above. He asked her to ride the head with her back to him, and the girl shook her small tits. I fucked him face to face, got on my knees and took my brother's sperm on my face.