He heads for the shower

The house was dead quiet and Ben realized that he must be home alone. Ben headed into the bathroom to take a quick shower before heading over to Gary’s. He noticed that the door leading to Sue’s room was open and he walked over to latch it shut. Sue was not in her room but Ben’s eyes were drawn to the white panties on the floor, the same ones that she had been wearing when she had jacked him off earlier. Ben walked into her room and was drawn to the panties lying on the floor. He picked them up and could feel the wetness where her pussy had leaded lubrication from her excitement. He wondered if she had come in here and masturbated after she left his room. He wondered if maybe she was so turned on she couldn’t take it and was afraid to go too far.

He brought the panties up to his nose and he could smell her pussy. His cock swelled to rock hardness as the scent of her excited pussy filled his nostrils. Without really thinking about it he pulled his shorts down and off his legs, leaving himself naked in his sister’s room. He wrapped the damp white panties around his thick cock and started to beat off with the panties around his cock.

Ben head was filled with thoughts of his sister’s firm tits and big thick nipples. He could just imagine his cock filling her pussy as he fucked her hard, thrusting deeper into her with every stroke. He thought about her getting on top of him and riding his hard cock, fucking him with her sexy body, her tight pussy taking his cock deep on every thrust. It did not take him long to cum and he thrust his hips back and forth slamming his cock into the panties as he got off thinking about fucking Sue. He cum spurted out from his cock in long streams coating the wet crotch of her panties with his sticky cum.

Sue’s legs almost gave out from the excitement of watching her brother jack off into her panties. She had run back in the house to grab her purse and she had not been expecting to come upon her brother masturbating with her panties. His cock was so sexy and she wanted so bad to just fuck him, her pussy was wet and throbbing with desire, but something held her back. She watched him come, his cock ejaculating long streams of cum onto her white panties. She wondered if he was thinking about fucking her as he jacked off on her underwear. He was so fucking sexy, would it really be so wrong, she wondered.

But then the spell was broken as he finished his orgasm and tossed the panties back down the floor and retreated to the bathroom.