William smiled as her anal walls clamped down on him so tightly, "Oh yeah, you know I love this perfect ass of yours", he said as he leaned up and pressed his lips against hers. He gave her ass a smack before tightly squeezing her cheek. He didn't even notice when the kids left but smirked when he found the two of them alone, "I guess we have some time for ourselves, don't we my love?", he asked before sitting up and wrapping his arms around her stomach.