I fucked her up her ass
She wanted to be tied and spanked. She wasn't expecting me to plug her ass. When she protested and showed reluctance, I told her I was going to fuck it so she better get used to it. She had never allowed it before and tried to say no but I wasn't asking permission. She shook with fear and begged me to be merciful as I had my way with her. After I'd filled her with my cum, she was thrilled and said she loved being dominated and deflowered. I've created a monster!