Casey's little slave (incest, cub) (private for Asteroth)

[Casey the furry one]

Casey smiled when his sister presented herself to him. Yet he growled when Sandy didn't move her tail to the side. Then he reached between her legs and yanked it to the side roughly, "Never keep your tail between you legs, when we have sex," he growled softly. Then leaned over and put all his weight on her back. He bucked his hip letting his cock brush against her neither lips each thrust. He mewled softly enjoying how much he was teasing his sis. Then he placed his fingers between hers and held her pawa gently, "Mmm this is going to hurt like hell when I take your virginity yet soon the pain will became pleasure," he said, while ran his paws up her arm and down her sides. Then he got up off her back an positioned his cock at her pussy and slide the tip in just far enough so it wouldn't slip out. "Let me know when your ready?" he asked as he placed his paws on her hips.