She manages to control her anger

"I just don't like the idea of erasing someone from existence," Natalie managed with a deep sigh. "If we leave her like this we've essentially killed her."

It took every atom of willpower, but Natalie had overcome the temptation of launching herself at Helen and pummelling her. She knew that in Adam's bigger body she could easily overpower his tiny girlfriend. But other than releasing her pent up frustration, what would she really achieve by resorting to ****? No, she had to play the long game. There were more creative ways to punish Helen. Especially when magic was a factor.

"I see your point," Helen said matter of factly. "I promise I'll let Natalie have control of her body as soon as I can."

Helen turned to dash back upstairs to the study and the spellbook, but Natalie quickly leapt to her feet and intercepted her. She spun Helen around and firmly planted her lips on the petite woman. They kissed deeply for a moment before Helen broke off the kiss with a giggle.

"Thank you, babe," Natalie said warmly. She held Helen tightly in her powerful arms.

"Someone is a little bit excited," Helen laughed. She gestured down with her eyes to the erection that was pushing into her belly.

"Well can you blame him?" Natalie pulled Helen closer and breathed her in. Through the feelings she was experiencing in Adam's body, Helen was incredibly attractive right now. Messing with her life would be deeply satisfying, but then fucking her in place of her boyfriend had a certain appeal to it as well. "Why don't we go upstairs and let him have some fun?"

Helen seemed to consider this for a few seconds before scrunching up her face and saying, "No, I'm sorry Adam but I feel really gross right now. I don't know what the caretaker soul did with my body, but I think I need a shower. Maybe tomorrow."

"Come on, baby," Natalie urged. She slipped her hands underneath Helen's dressing gown and gave her arse a firm squeeze.

"I said not now!" Helen pushed Natalie away and tutted. "If you're a good boy maybe I'll treat you tomorrow." She started to walk away, but stopped at the doorway. "And if you're lucky I might find a spell tonight that can make things really fun." With a sly wink, Helen turned away and scampered upstairs.

Natalie sunk herself back down onto the sofa and grumbled. A myriad of emotions and ideas were coursing through her, some her own and others she hoped were Adam's. She was both frustrated at having not convinced Helen to have sex, but also that she hadn't done anything to really get her ownback yet. Sure she had possessed Helen's body and fucked herself with a candle, but that didn't have any long term impact to the bitch's life.

On the other hand, Natalie was in a male body and hadn't yet gotten to enjoy or explore how different it was. She looked down at the shirt, tie and black trousers that covered her stolen masculine form. The outline of her erect cock was still very apparent, but deflating slowly. Natalie unbuckled her belt and shifted her trousers down to free her dick.

"Looks like I'll have to please you myself," Natalie whispered as she started to stroke the length of her borrowed penis. She pulled back its foreskin then used her thumb to tease the helmet. A trickle of precum began to flow and Natalie used it to better massage her cock's head.

Natalie continued to casually play with her dick, and found herself dipping into Adam's memories for inspiration. She found that his sex life with Helen was far less eventful than with her. Natalie began to feel somewhat smug about this and delved further into her ex-boyfriend's mind. She could find out from his side why they had broken up.

Pushing deeper, Natalie found that Adam had always enjoyed the sex with her, but eventually lost interest in the relationship. Adam still liked Natalie, but the spark fizzled out. He had been meaning to break up with her for a while and it wasn't until Helen came along that he grew the courage to say anything.

Natalie raged at revealing the truth about why Adam had dumped her. She had been angry at Helen all this time for stealing her man, when really Adam was the one she should have hated. Natalie moved from idly stroking her cock to firmly grasping her testicles. The only thing that stopped her from squeezing harder was that she was feeling the pain she wanted to inflict on Adam.

With the object of her rage changed, Natalie's mind began to whir with ways to mess up Adam's life. And with possession of his body and further magic within reach, the possibilities were almost endless.