When she agreed to anal, the stepmother didn’t expect a dick of such caliber!!

“Are you sure about this, Mom?” I asked, a nervous sweat slicking my palms. She nodded, a mischievous glint in her eyes. When she agreed to anal, the stepmother didn’t expect a dick of such caliber! My stepson’s cock throbbed, a monster straining against his jeans. With a deep breath, I bent over the bed, presenting myself to him. He spread my cheeks, the head of his cock pressing against my tight opening. A gasp escaped my lips as he slowly pushed in, stretching me in ways I never imagined. Pain mingled with a strange pleasure, and soon, I was moaning, begging him to go deeper. He pounded into me, filling me completely, and I realized this forbidden desire had become my ultimate fantasy.