Helen stays silent.

Helen struggled to find the words to explain what Adam had meant. Her lips moved a few times to say something, but no words were coming.

"Where is the book?" Susannah asked urgently. If her daughter had found a legitimate spellbook she had to see it.

"In the study," Helen finally said, weakly.

Susannah immediately left the room at a quick pace leaving Adam to stare in disbelief at his girlfriend. What was she doing? He felt guilty for his slip up by mentioning they'd cast a spell, but was certain Helen would be able to cover for this convincingly. Instead she was letting her mum look at the book on her own and she would surely work out it was the real deal.

"Aren't you going to go with her?" Adam prompted. Helen continued to stare blankly into space. "She's going to work out the book is real! I thought you wanted this to be our secret?"

Finally, Helen seemed to come to and got out of her chair. "You're right, I'd better check on her," she said in a meek voice. In complete contrast to her mother, Helen shuffled out of the room and up the stairs almost at a snail's pace.

Adam waited nervously in the dining room for several minutes, trying to listen in to what was going on upstairs. He could just about hear both Susannah and Helen's voices, but had no idea what they were saying. After what felt like an eternity of sitting alone in silence, Adam heard his girlfriend and her mother returning downstairs.

"Such a shame about the book being a fake," Susannah said as she stood in the ground floor hallway. "I'd better get going anyway, I'm needed at the pub. Yet again Paul is being a pain in the proverbial. Thanks for lunch Helen. Bye Adam."

Adam was in shock. How had Helen managed to recover so well? He went out to the hallway to properly say goodbye to Susannah, trying his best to hide his surprise.

"How did you manage to pull that off?" he asked Helen once Susannah had left.

"Easy," said Helen with a wink, "I just made sure she only looked at the pages that didn't make sense."

________________________________________

After her mother had left, Adam noticed that Helen was in a very buoyant mood. She had bounced around the house as they completed chores and seemed to be easily distracted. He had even caught her pulling faces at herself in the mirror when she was supposed to be polishing it. She seemed to settle down once they started washing up together, that was until Adam suddenly felt Helen's hands down his pants and grabbing his dick.

"I've been waiting a long time to hold this cock in my hand," Helen purred gently into Adam's ear causing him to almost drop the pan he was washing.

"Woah!" Adam yelped in surprise. "What do you mean by that? It's not exactly been that long. Especially since you possessed my body only a couple of hours ago and had your... well, my hands on it."

Helen went silent and seemed to consider this for a moment. "I suppose you're right," she eventually said. "But that doesn't stop me from wanting to have my hands on it again!" With that, Helen unbuckled Adam's jeans and slid them and his boxers down around his ankles.

"What's gotten into you all of a sudden?" Adam asked as he stepped out of his jeans and underwear. It was clear he wouldn't get the washing up done with Helen so horny.

"Oh you have no idea, baby," Helen laughed. She got down on her knees and immediately began to coax Adam's cock into a rock-hard erection. After stroking its length for a while, Helen switched to licking and sucking. "God you taste good," she remarked in between mouthfuls.

Whilst Adam was enjoying this sudden attention, he was a little taken aback. Helen was occasionally forward sexually, but most of the time it was up to him to initiate things, and even then she wasn't always in the mood. He wasn't going to look a gift horse in the mouth, however, and decided to question his girlfriend's actions no further.

"Let's go upstairs," Helen said urgently, getting up and pulling Adam along by the arm. She rushed him upstairs and, once in the bedroom, pushed him back onto the bed. Helen quickly threw off her top, bra, skirt and knickers to stand completely naked. She briefly seemed distracted by her own reflection, cupping her small pert breasts and teasing her bare pussy's folds, before almost jumping on top of Adam.

It was apparent Helen had no time for foreplay as she sunk onto Adam's rigid cock and began to ride it. She bounced her petite body up and down as if her life depended on it. Adam was amazed by Helen's almost animalistic passion as she rocked herself using his shoulders for support, her nails digging into his skin. Her eyes had a fire in them that Adam hadn't seen for some time, perhaps this was thanks to the excitement of the spellbook? Regardless, Adam gazed up at his girlfriend, loving this new found passion in her.

"Oh fuck you're good," Helen cried as her pace quickened. Adam could feel her pussy tense and quiver as she approached orgasm. Wanting to cum as close to her as he could, Adam began to thrust his hips upwards to meet Helen as she came down. Within a few minutes of this they were both gasping out in ecstasy. It was probably the fastest both of them had come together but Adam couldn't deny that it was the best sex they'd had in ages.

Perhaps realising Adam was spent, Helen rolled off and shifted over to lay next to him. She rested her head on his chest, her blonde hair plastered across her forehead with sweat.

"That was fun," Helen said, stroking Adam's chest idly with her fingertips.

"Where did that come from?" Adam asked.