Billy takes control.

Billy sat on his bed stroking his cock in anticipation of what was going to happen. He waited, yet nothing. He began to pull her thoughts to his head again. She was feeling very ashamed, yet she felt a need deep down inside. Billy manipulated her thoughts to lessen the shame and heighten the sexual desire for his body.

He imagined her putting her lips around his cock and made it feel pleasurable for her. He could sense her pleasure thought his mind link. He increased her desire to the point where she was playing with her pussy again.

"Go to Billy" he forcefully projected.

She stopped playing with herself and got up to go to Billy's room. Billy could sense her arousal. He kept putting thoughts into her head. Your only release is Billy. Billy makes you so horny you must have him. Heather came into the room to see Billy laying on the bed, his hard cock standing proud and demanding attention. He felt some resistance, but he kept pushing horny feelings into her mind.

She came to him and began to suck on his cock. Her tongue darting expertly around the head before taking it fully into her wet mouth. Billy became very aroused as his sister sucked on his cock. He also got a strange feeling of arousal as he read her thoughts. He felt the cock in her mouth- no wait was it his mouth?- he was confused. This broke his concentration and Heather stopped suddenly as she realized what was happening. Billy reacted quickly, not wanting heather to discover his mental manipulations and quickly placed thoughts into her head to fuck him.

Billy's cock inside you is what you need.
You are never going to be satisfied unless you fuck your brother.
You are so horny and your only release is from your brother.

Heather felt horny and needed Billy's cock inside her. She needed to fuck him. Billy was ready as Heather positioned herself on top of him. Billy entered her mind for the final moment of glory making this the most pleasurable fuck she's ever had.

Billy felt Heather going down on top of him. Heather let out a loud moan. Billy groaned as his cock entered his sister. He felt intense pleasure, not only from his body, but from hers as well. This was an incredible feeling. Billy felt his sister riding him, yet he also felt a cock inside of his pussy from Heather's mind and boy did it feel good. Billy tried to grasp the situation, but the feelings were too great. This was madness, he thought, but the pleasure kept building. Her tight pussy massaged his cock and he was about to explode. She rode him hard and took him over the edge. He felt himself cumming. He felt loads and loads of cum shooting into his sister's pussy.

He felt a warmth enter Heather's pussy and the intense pleasure she was feeling made him desire it even more. He couldn't help but pull her thoughts fully into his head as she began to cum. He felt the Heather's pleasure as she rode up and down on his hard cock as jets of warm cum shot into her. Heather loved this feeling most of all. The feeling of a hard cock cumming inside of her. Heather's orgasm hit him hard. Waves of pleasure radiated from her pussy filling every nerve of her body. Billy's mind was overwhelmed by the female orgasm he was experiencing. The pleasure was everywhere and it continued to build toward a crescendo. He couldn't believe how long it lasted as Heather continued to ride up and down, feeling every inch of the cock sliding against her pussy. She began to slow down as the orgasm subsided into afterglow.

Billy released his control with the thought that she would only remember this in her dreams. 'Go back to bed' was placed into her mind and she left and went to bed.

Billy just lay there, totally spent from his double orgasm.