Thanatos' hand in her hair was strong as ever, tightly gripping as he simply held her in position to be used. His cock penetrated throat and lips as he pushed into her, his hips moving with a relentless desire as he filled her, feeling the warmth of her tongue on him. The heat was nice, the touch was mesmerizing really. But his eyes never left her, instead he just watched the way her mouth wrapped around him as he fucked into it.
He loved the sight of her so helpless beneath him, him having complete control over her. He could also tell by the arousal in her eyes that she wanted so badly to cum, to have more, but he wasn't just going to give in and give it up, no she had to earn it. Something she knew. Something that he knew she knew.
"There's a good Pet. Pleasure your Master like the good whore you are," His free taking hold of the leather strap again, and brought it down hard along her backside, slapping it against the side of her ass as he stared down into her eyes.