"Always lube a big cock, girls," my daughter said.

She turned around, lowering the camera between her legs with one hand as she reached back with the other, holding my cock steady. She slowly lowered herself down, her pussy lips touching the head. I held my breath as her labia spread open and she sank down a couple of inches.

"Ow! Ow, fuck," she said.

"You can do it, baby," I whispered behind her, my hands running up her back.

"Ow. Ow, it's so thick and long. I don't know if I can..."

I could feel her whole body shaking. She was trying not to move. The camera was pointing...