Donna has an idea

"Wait...oh God...just stop for a minute..." Donna gasped, looking at Frank with smouldering eyes. He looked at her curiously, wondering if she was able to resist the drug, but stopped stroking her arm.

"Susan...you said she...she wasn't...good?"

"I said she had a lot to learn. It'll come with experience. I know she'll want more sessions with this," he gestured to his cock. Donna bit her lip and looked down at his meat, then back up at his face.

"I could...could help her...coach her...make her...better...show her...things...I could watch...watch you fuck her...and...and...oh God...and fuck me too..."

Frank laughed and patted her cheek, feeling her tremble at his touch. "Aren't you a caring Mommy? Why not? Let's go upstairs and give your daughter a good hard lesson. Then you can get one yourself."

"Y..yes…" she whispered, looking into his face and biting her lip anxiously. "What...what about Maya?"

"She's still napping. I'll check on her while you go up and start getting Susan ready."