Without breaking their deep kiss, Chad averted his eyes toward their mother. He discovered that their father was now watching them, too. Ellen and Bob had shifted onto their sides, with Ellen in front of her husband. Bob was feeling his wife's tits through her top while she was watching all three of her children grow hornier and more intimate on the couch. Chad knew if his father wasn't hard already, he must've been getting hard against his mother's ass. He'd always known his parents had a very liberal type of marriage, but this was the first time he'd ever seen either of them touch each other in a way...