The doorbell! She had become so involved with her own finger-fucking that she had forgotten that she had agreed to watch her sister's kid for a couple of days. The bell rang again. Her sisters Carol, and the kid were here already. She wanted to ignore the doorbell and go back to fucking herself. But she knew that she had to let them in. Besides, the interruption had cooled her fuck lust, and she was horny and frustrated, and she knew that she would have to work herself up again. She climbed out of the shower and grabbed a towel as she headed for the front door.

Donna was not in a very, good mood when she reached the front door. She pulled the large bath towel tightly around her and looked through the peephole in the door. She gasped in surprise when she saw Brian standing in front of her door. As Donna watched the teenaged boy stand on the steps to her house, she felt her pussy begin to drip. He was tall, muscular, and handsome, just the thing she needed to cool her fuck lust. She imagined what his hard cock would feel like as it rammed into her cunt, filling her pussy with his jism. Donna shook her head to stop the images.

Through the peephole, she saw Carol reach over and push the doorbell button. Donna quickly opened the door.

"Hi, Aunt Donna," the boy said.

He walked past her, and flopped down on the sofa in the living room and turned on the television with the remote control. His mother walked in behind him and hugged Donna.

"Hi, Sis," she said.

She looked at the towel and glanced quickly at Brian. The kid seemed to take no notice at all of Donna standing in front of him, her massive tits only barely concealed by the towel.

"It's really nice of you to stay with Brian," Carol said. "It'll only be for a couple days. Kevin has to make a quick business trip out of town. I'm going to drive up with him and do some shopping. I'll probably come home before he does."