He says nothing for now.

Adam briefly considered his position. He knew for sure that something was different about Helen. She had used a spell to change her body, to be... her mum's maybe? But was he really going to pass up amazing, passionate sex to query things? No. He wasn't that stupid.

"I was just thinking about how sexy you are," Adam said. He plunged back to Helen's erect nipple, teasing it with his tongue and lips. Helen shuddered with pleasure and returned the favour by stroking his cock through the fabric of Adam's trousers. Adam ran his hands along Helen's legs feeling the smoothness of the sheer stockings. Things were building to a point that the pair couldn't wait any longer. Helen undid Adam's belt and flies, helping her boyfriend slide down his trousers and boxers. His solid dick sprung out to attention causing Helen to squeal with delight.

Sliding her thong to one side, Helen eased herself down onto Adam's cock. The feeling of the warm walls of Helen's pussy enveloping his dick made Adam audibly moan. Helen bounced on his lap and Adam aided by rocking his hips to meet hers.

Whilst enjoying the intimacy, Adam couldn't help but scrutinize his girlfriend's body. There were still thoughts that reassured him Helen had always been this way, but they were fading to the background. He could clearly remember Helen as she should be, with her petite figure and modest breasts. Adam was certain he was fucking Susannah's body but with Helen's head on top using it for both their pleasure. The eroticism of Helen stealing her own mother's body and using it for such a sordid purpose was sending him close to the edge.

Adam looked up at Helen's cute face totally lost in ecstasy as she rode his cock like a cowgirl. His eyes dropped down and delighted in the mature curves of Susannah's body that were now his lover's. Adam began to thrust harder, hoping to push Helen towards orgasm. He smiled as her mouth began to drop open and her head rocked back. Helen's pussy tensed and quivered as she came mightily. Adam took that as his cue to let go himself and focused. Within a few moments he was coming too, jets of semen pumping into Helen's awaiting cunt.

They sat there for a moment or two. Helen wrapping her arms around Adam as he slowly deflated inside her. After a while she slid off his lap and grabbed some kitchen towel to clean herself off.

"That was good," Helen said in a sing-song voice, putting her dressing gown back on. "Why don't you get changed out of your work clothes and I'll start dinner?"